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    • Posted by Monika Rahar 5 years ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Mitali Masare 5 years ago

    X8+y8 ?????

    0Thank You

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    • Posted by Amit Kumar Yadav 5 years ago

    CBSE > Class 10 > Mathematics
    • 3 answers

    Ekta K 5 years ago

    3x²-4x+k D=b²-4ac -4²-4*³*k=0 16-12k=0 K=4/3

    1Thank You

    Yogender Singh 5 years ago

    We know The Roots are equal,So the value of D would be 0 And Then we would Use the Formula D(square)-4ac Formula...After putting The values ,We would get -4 As the value of k

    1Thank You

    Mohd Sharim 5 years ago

    -4

    2Thank You

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    • Posted by Amit Kumar Yadav 5 years ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    A K47 5 years ago

    K≠ -6

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    • Posted by Amit Kumar Yadav 5 years ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Yash Bansal 5 years ago

    Tan(A+B)=60-----(1)( Tan60=√3)-(2) Tan(A-B)=30 Now using elimination method solve equation first and second So you find value of A=45 And value of B=15 OK

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    • Posted by Ishita Kaushik 5 years ago

    CBSE > Class 10 > Social Science
    • 3 answers

    Dharshanaa Dharshu 5 years ago

    •Zollverein , a custom union was formed in 1834 . •Prussia took the initiative to form it and most of the Geman states joined it . •It was formed to abolish tariff barriers which was hindering movement of goods , people and capital . •It created created a network of railways which further stimulated mobility , harnessed economic interests to national unification .

    1Thank You

    Prince Mishra 5 years ago

    It is German customs union,was a coalition of German states formed to manage tariffs and economic policies whithin their territories.

    1Thank You

    Shubhangi Vidwans 5 years ago

    The Zollverein, or German Customs Union, was a coalition of German states formed to manage tariffs and economic policies within their territories. Organized by the 1833 Zollverein treaties, it formally started on 1 January 1834.

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    • Posted by Vivek Yadav 5 years ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Vivek Yadav 5 years ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Shivam Chaturvedi 5 years ago

    CBSE > Class 10 > Science
    • 1 answers

    Kavya Chanana 5 years ago

    Under unitary there is only one level of government and sub unit subordinate to central government

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    • Posted by Ashita Nadiger 5 years ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Prerna Mishra 5 years ago

    The assumed mean takes a ballpark guess at the mean , then uses math to calculate a number close to the mean. It is assumed because it is not an actual mean calculation.

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    • Posted by Kashfi Aafreen 5 years ago

    CBSE > Class 10 > हिंदी ए
    • 4 answers

    Bhavyaa Verma 5 years ago

    Pita ji ke sath .chahe aap pure din khelo ya rhao sukoon hmesha mata ke anchal m ji milta ,hm hmesha maa se khke hi apne aap ko sukoon milta hai

    1Thank You

    Siddhi Sethi 5 years ago

    Bache ko sukun ma ke aanchal me he mil tha he

    2Thank You

    Ankita Sharma 5 years ago

    Bache ka chahe kitna bhi pitaji se lagaav ho weh chot lagne pr maa Ke aanchal m hi raahat pata h

    2Thank You

    Kavya Chanana 5 years ago

    Jab bache apna ma ka achal ma jata ha

    2Thank You

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    • Posted by Ravi Kumar 5 years ago

    CBSE > Class 10 > English Language and Literature
    • 5 answers

    Tanvi @1201 5 years ago

    September -march

    1Thank You

    Ranvijay Kumar 5 years ago

    September to March

    1Thank You

    ? ?? 5 years ago

    September to March the weather is perfect.

    1Thank You

    ? ?? 5 years ago

    Lancho was a farmer

    2Thank You

    Yashwanth R 5 years ago

    Who is lancho

    5Thank You

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    • Posted by Ravi Kumar 5 years ago

    CBSE > Class 10 > English Language and Literature
    • 2 answers

    Ravi Kumar 5 years ago

    ??

    0Thank You

    Niketa Maletha 5 years ago

    the custard dragon had a formidable appearance, with sharp teeth, toes like daggers, spikes on back and scales on the belly. Its mouth was a fireplace and the nose was always fuming like a chimney.

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    • Posted by Ravi Kumar 5 years ago

    CBSE > Class 10 > English Language and Literature
    • 2 answers

    Ravi Kumar 5 years ago

    ??

    1Thank You

    Niketa Maletha 5 years ago

    Mme forestier proved to be a true friend because when Matilda needed a necklace for the ball , Mme forestier gave Matilda a jewellery box to choose from.

    2Thank You

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    • Posted by Ravi Kumar 5 years ago

    CBSE > Class 10 > English Language and Literature
    • 4 answers

    Nitika Choudhary 4 years, 10 months ago

    HARI SINGH WAS GRATEFUL TO ANIL BECAUSE ANIL HAD HELPED HIM TO READ AND WRITE AS BEFORE THIS SITUATION HE DIDN'T KNOW ABOUT EDUCATION. AFTER THIS HE HELD HIM TO COOK . AND EVEN THOUGH ANIL WAS KNOWNING THAT HARI SINGH IS A THIEF HE DIDN'T SAY ANYTHING.

    0Thank You

    Ravi Kumar 5 years ago

    ??

    0Thank You

    Sakshi Mehta 5 years ago

    Hari Singh was gratefull to Anil because Anil had helped him to cook food and teach him to write and read... And even though Anil was knowing that Hari sigh is a thef he didn't say him anything ... So Hari Singh was gratefull to him

    0Thank You

    Tanvi @1201 5 years ago

    Anil taught him to write his name, cook food etc. No one had trust on Hari Singh but anil was the only one who had trust on him this also shows that Hari Singh was grateful to Anil.

    2Thank You

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    • Posted by Ayush Nain 5 years ago

    CBSE > Class 10 > Social Science
    • 2 answers

    Dhruvi Jain 5 years ago

    Residuary subjects are not listed in any of 3 lists, I.e.,union list .state list and concurrent list .

    0Thank You

    Ravi Kumar 5 years ago

    Xyz

    0Thank You

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    • Posted by Anmol Yadav 5 years ago

    CBSE > Class 10 > Information Technology (402)
    • 0 answers
    ANSWER

    • Posted by Sehajpreet Kaur 5 years ago

    CBSE > Class 10 > Information Technology (402)
    • 2 answers

    Dhruv Jain 5 years ago

    Database is define as the collecting of data store in the form of systematic manner i.e. in the of table so that we can modify and retrive efficiently from the large set of data

    1Thank You

    A K47 5 years ago

    Database is an organized collection of data. It contains one or many sheets having several rows and columns where values are stored according to fields

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    • Posted by Atharv Soni 5 years ago

    CBSE > Class 10 > Science
    • 3 answers

    Adithya Dev A 5 years ago

    1) He had successfully arranged elements with similar physical and chemical properties under the same group in his periodic table strictly following the principle of periodic recurrence of properties. 2) He had made predicted that there are more elements yet to be discovered and also successfully predicted their properties. 3) He had even corrected the wrong atomic masses of certain elements. 4) Noble gases which were discovered later found a place in his table.

    2Thank You

    Devisha Raj Srivastava 5 years ago

    .Mendeleev periodic table araanged in increasing order of atomic masses .It makes easy to study element He left some gaps for undiscovered element like Eka boron, eka alumunium eka silicon.

    2Thank You

    Naveen Varghese 5 years ago

    The father of the modern periodic table, left space for undiscovered elements such as germanium and etc. They were referred with "Eka" ex: Eka aluminum

    1Thank You

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    • Posted by Baktaawar Rajput 5 years ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Mansi Mishra 5 years ago

    Important 2 Marks Questions for Class 10 Maths Board are as follows- Question 1- Find the value of k for which the roots of the quadratic equation 2x2+kx+8=0, will have equal value. Question 2- Determine the AP whose third term is 5 and seventh term is 9. Question 3- If any point is equidistant from the points (a+b, b-a) and (a-b, a+b), prove that bx = ay. Question 4- If the line segment joining the points A(2,1) and B (5,-8) is trisected at the points P and Q, find the coordinates of P. Question 5- If, from an external point P of a circle with centre O, two tangents PA and PB are drawn such that ∠BPA=120, then show that OP = 2PA. Question 6- Prove that the tangent drawn to a circle at the end points of a diameter are parallel to each other. Question 7- Find the value of p for which the numbers 2p-1, 3p+1, 11 are in A.P. Hence find the numbers. Question 8- Find the coordinates of the points of trisection of the line segment joining the points A (7,-2) and B (1,-5). Question 9- Find the coordinates of the point on x-axis, which is equidistant from the points (-2,5) and (2,-3). Question 10- A circle touches all the four sides of a quadrilateral ABCD. Prove that AB + CD = BC + DA Question 11- Which term of the A.P. 8, 14, 20, 26, …….. Will be 72 more than its 41st term? Question 12- A line intersect the y-axis at the points P and Q respectively. If (2,-5) is the midpoint of PQ, then find the coordinates of P and Q. Question 13- Solve for x: 43–√x2+5x−23–√=0 Question 14- Prove that the perpendicular drawn from the point of contact to the tnagent, passes through the centre of the circle. Question 15- Show that in two concentric circle, is bisected at the point of contact. Question 16- Find the ratio in which the point (-3,k) divides the line segment joining the points (-5,-4) and (-2,3). Hence find the value of k. Question 17- If the nth term of an A.P. is given by tn= 3n + 4, find the common difference of the A.P. and the sum of its first five terms. Question 18-  In the figure below, the radius of incircle of ΔABC of area 84 cm2 is 4 cm and the lengths of the segment AP and BP into which side AB is divided by the point of contact are 6 cm and 8 cm. Find the lengths of the sides AC and BC. 

    3Thank You

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    • Posted by S A Muthu 5 years ago

    CBSE > Class 10 > Science
    • 5 answers

    Ankit Jha 5 years ago

    Mirror formula is 1/f aqual to 1/u+1/v

    0Thank You

    Naveen Varghese 5 years ago

    The formula for mirrors is 1/f = 1/u + 1/v (f is focal length, u is distance between object and mirror, v is distance between image and mirror). Formula for lens = 1/f =1/v - 1/u.

    1Thank You

    Bishwadip Raj 5 years ago

    You should fisrt learn the formulas and new sign cartesian for lenses and mirrors

    1Thank You

    Garima Kataria 5 years ago

    Example :-if u r finding magnification use its formula (differ formula's for both miror n lenses). Hope helpful!

    1Thank You

    Garima Kataria 5 years ago

    By knowing their formulas

    1Thank You

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    • Posted by Muskan Chauhan 5 years ago

    CBSE > Class 10 > Science
    • 4 answers

    Vedha Kishore 5 years ago

    Fuse is always connected to live wire. If fuse wire is connected to neutral wire instead of live wire then even when the fuse burns out, the appliance remains connected to the live wire and the current supply will not be disrupted due to over loading.

    0Thank You

    Garima Kataria 5 years ago

    May b Live wire

    1Thank You

    Garima Kataria 5 years ago

    Fuse= Electrical safety device that operates over cuurent flow protection of an electric circuit.

    2Thank You

    Shamma Parween Shamma Parween 5 years ago

    It is the best

    1Thank You

    ANSWER

    • Posted by Str Str 5 years ago

    CBSE > Class 10 > English Language and Literature
    • 2 answers

    Tanvi @1201 5 years ago

    Valli was 8 years child she returns home herself and plans a bus journey she had no one to play with. A bus ran between her village and the nearest town and Valley along to travel by that bus she gathered information about the ride from the people who had travelled by the bus and she saved money instead of buying balloons and candies for the bus ride the conductor was surprised to see a young girl,traveling by herself but jokingly called her madam and offered her front seat. She observed everything very carefully when they reached the town valli gaped at everything in amazement the big shops and so on the conductor asked her to get down and have a look at the site but valli refused she said that she had come only for the bus ride the conductor offered to buy a cold drink for her but she refused.On the journey back valli sawn a dead cow by the roadside the conductor Told valli that it was the same cow that had seen earlier she felt sad. The memory of cow haunted her. When they reached the village the conductor told her to come again but to remember to bring the fair when we reached home she found and aunty with her mother her mother asked her where she had been valli did not reply but only simled secretively.

    0Thank You

    Shadow Vector 5 years ago

    https://byjus.com/cbse-notes/english-notes-class-10/ Visit this

    4Thank You

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    • Posted by Saisujay Reddy 5 years ago

    CBSE > Class 10 > English Language and Literature
    • 0 answers
    ANSWER

    • Posted by Sanjivani Gupta 5 years ago

    CBSE > Class 10 > Social Science
    • 0 answers
    ANSWER

    • Posted by Yousra Aslam 5 years ago

    CBSE > Class 10 > English Language and Literature
    • 1 answers

    Tanvi @1201 5 years ago

    It means that the writer had bad luck in the past

    1Thank You

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    • Posted by Muskan Chauhan 5 years ago

    CBSE > Class 10 > Science
    • 4 answers

    Kanak Chauhan 5 years ago

    Or CH4 + 2 O2 -------- CO2 + 2 H2O second answer..

    0Thank You

    Devisha Raj Srivastava 5 years ago

    2K(s)+2 H2O(l)---------2`koh(aq) +H2(g)

    0Thank You

    Garima Kataria 5 years ago

    Ya Shweta is ryt.

    1Thank You

    Muskan Chauhan 5 years ago

    2 k(s)+2 H2O (l) → 2 KOH (aq) + H2 (g)

    2Thank You

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    • Posted by Tanvi @1201 5 years ago

    CBSE > Class 10 > Mathematics
    • 0 answers
    ANSWER

    • Posted by Kamaljeet Swami 5 years ago

    CBSE > Class 10 > English Language and Literature
    • 1 answers

    Kamaljeet Swami 5 years ago

    Homework for you

    0Thank You

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    • Posted by Naina Gupta 5 years ago

    CBSE > Class 10 > English Language and Literature
    • 1 answers

    Gnanesh Chandra Gupta 5 years ago

    The reaction of different people when robbed according to Hari Singh greedy man showed fear,the rich man showed anger,the poor man showed acceptance

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    • Posted by Naina Gupta 5 years ago

    CBSE > Class 10 > English Language and Literature
    • 1 answers

    Tanvi @1201 5 years ago

    Hari Singh did not catch the train because his inner conscience held him back he thought that Anil would feel sad not for loss of money but for The Lost of trust he had repose in him moreover he did not want to lose the chance of learning his inner self and was transformed from a thief to a hardworking man.

    1Thank You

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