CBSE > Class 10 > Mathematics | CBSE Board | Homework Help

Convert the first term into cos square theta/sin square theta and then by taking the LCM solve the equation then convert the upper term into -sin square theta which will be divided by the LCM sin square theta and remains with the answer -1

0Thank You

Jagdish 6 years ago

-1

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ANSWER

Tell the statement of pythagora's therom

Posted by Sharath Nayak 6 years ago

CBSE > Class 10 > Mathematics

1 answers

Sharath Nayak 6 years ago

In right angle triangle the sqare of the hypoteneuns is equal to sum of the sqare of other two sides

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ANSWER

If a sin A + b cos A = c .Then the value of a cos A + b sinA is ?

Posted by Rujhan Jain 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Find value of a , for which point p (a/3,2)is mid point of line segment joining point Q(-5,4)and R(_1,0)

Posted by Anushka Gapate 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

What is paythagoras theorem

Posted by Shailendra Pratap Singh Singh 6 years ago

CBSE > Class 10 > Mathematics

1 answers

Aadya Singh ? 6 years ago

According to Pythagoras theorem, In a right angled traingle, the square of hypotenuse is equal is the sum of square of base and perpendicular.

3Thank You

ANSWER

The area of a rectangle remains the same if the length is increased by 7 mts and breadth decreased by 3 mts .the area remains unaffected if the length is decreased by 7 mts and breadth increased by 5 mts .find the dimensions .

Posted by Siva Kumar 6 years ago

CBSE > Class 10 > Mathematics

1 answers

Aadya Singh ? 6 years ago

Length = 28 meter and breadth = 15 meter.

2Thank You

ANSWER

Can you please tell me weightage of all the chapters for students who have taken standard paper

Posted by Vidisha Chauhan 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Find the first term of the AP whose common difference is 8 and fifth term is 0.

Posted by Anany Mittal 6 years ago

CBSE > Class 10 > Mathematics

1 answers

Upendra Verma 6 years ago

-32

0Thank You

ANSWER

Theoram 6.1 solve

Posted by Nitin Sharma 6 years ago

CBSE > Class 10 > Mathematics

1 answers

Rani Mishra ??? 6 years ago

Search on internet and refer teachoo for best guidance and results

1Thank You

ANSWER

At a point,Angle of elevation of a tower is such that its tangent is 5/2 , on walking 240 metre nearer to the tower the tangent of the angle of elevation become 3/4 , find height of the tower

Posted by Mukund Singh 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

In a flower bed thre are 23 rose plants in a first row ,21 in second ,19 in the third and so on . ther are 5 rose plant in the last row . how many rows are there in a flower bad ?

Posted by Kuldeep Rajput 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Whats up?

Posted by Techno Bot 6 years ago

CBSE > Class 10 > Mathematics

2 answers

Miss. 1234 6 years ago

Roof...

0Thank You

⛩️Singh Emperor☀️☀️☀️ . 6 years ago

Nothing.....

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ANSWER

ex 8.1

Posted by Mohan Singh 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

What is the best way for preparing maths basic board paper

Posted by Ankita Tripathi 6 years ago

CBSE > Class 10 > Mathematics

1 answers

⛩️Singh Emperor☀️☀️☀️ . 6 years ago

Solve ncert problems only

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ANSWER

Check whether 8n can end with digit 0 for any natural number?

Posted by Nandlal Singh 6 years ago

CBSE > Class 10 > Mathematics

2 answers

Jagdish 6 years ago

No If the number ends with 0 then its prime factors must include 2 and 5( because 2×5=10) but in the prime factorisation of 8 we do not get 5.

0Thank You

Siddharth Electron 6 years ago

10,20,30.....

2Thank You

ANSWER

How to answer a mcq question...by solution or only correct options

Posted by Shashwat Shukla 6 years ago

CBSE > Class 10 > Mathematics

3 answers

Jagdish 6 years ago

If you are unable to solve the question in your mind then you can first solve it.

0Thank You

Jagdish 6 years ago

Only correct option

0Thank You

Roman ? Reigns ? 6 years ago

By learning ncert line to line

0Thank You

ANSWER

Formulas of all chaptar

Posted by Jaskaran Singh 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

if s1,s2,s3 denotes the sum of first n , 2n ,3n terms of an AP, show that s3=3(s2-s1)

Posted by Raj Kumar Raj 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

A fraction became 1/3 When 1is subtracted from the numerator and it became 1/4 when 8 is added to its denominator. Find the fraction

Posted by Ujjwal Singh 6 years ago

CBSE > Class 10 > Mathematics

1 answers

⛩️Singh Emperor☀️☀️☀️ . 6 years ago

5/12

2Thank You

ANSWER

Find a cubic polynomial with the sum , sum of the product of its zeros taken at a time , and product of its zeros as, 3,-1,-3 respectively

Posted by Saif Akhtar 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Jiee

Posted by Prabhav Sharma 6 years ago

CBSE > Class 10 > Mathematics

8 answers

Sahil Singh 6 years ago

........

0Thank You

Abhinav ? 6 years ago

Phir gyi tum.. batana tha tmhe kuvh..??

1Thank You

Abhinav ? 6 years ago

Vaah shreya..dhanyawad..?

1Thank You

~ Honey...??#Girl 6 years ago

1Thank You

Shreya ..... 6 years ago

Ye abhinav bolega..

1Thank You

Shreya ..... 6 years ago

Na bhai..free fier khelta tha..

2Thank You

Prabhav Sharma 6 years ago

Pubg khelta hai kya

2Thank You

Abhinav ? 6 years ago

Ye kya h..??

0Thank You

ANSWER

Find the distance between the points A(c,0)and B(0,-c)

Posted by Lucky Sukheja 6 years ago

CBSE > Class 10 > Mathematics

1 answers

Aadya Singh ? 6 years ago

√(2c^2).

4Thank You

ANSWER

Natural number x and y satisfy both x×x+y=62 and y×y+x=176, then x×x+y×y is

Posted by Arjun Nishad 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

2+2+2+2+62+36666+655556+55566=

Posted by Jai Badshan 6 years ago

CBSE > Class 10 > Mathematics

2 answers

Vidhi Kamboj 6 years ago

747858 waise calculator nhi h kya

0Thank You

Aadya Singh ? 6 years ago

747858.

1Thank You

ANSWER

Kya hum basic mein medical krr skte h...........?

Posted by Simran Preet 6 years ago

CBSE > Class 10 > Mathematics

8 answers

Ayush Gaur 6 years ago

Yes

0Thank You

Aarti Rana 6 years ago

Yes

0Thank You

Simran Preet 6 years ago

Pcb k baad nursing kr skte h na...?

0Thank You

? Queen ? 6 years ago

Hmm...kr skte ho.... Medical krna hh ..toh ap pcb logi.... Maths nahi h.... Issliye ..

0Thank You

~ Honey...??#Girl 6 years ago

Yes ofcourse u can

0Thank You

Aadya Singh ? 6 years ago

Yes, we can....

1Thank You

Simran Preet 6 years ago

But some are saying we can??

0Thank You

Nadeem Nadaf 6 years ago

2Thank You

ANSWER

Kiskis ne maths standard paper liya h

Posted by Raveena Rathore 6 years ago

CBSE > Class 10 > Mathematics

9 answers

Arjun Nishad 6 years ago

Me also taken math standard

0Thank You

Aarti Rana 6 years ago

0Thank You

Vidhi Kamboj 6 years ago

Me also

0Thank You

Asmilo Hall 6 years ago

2Thank You

~ Honey...??#Girl 6 years ago

Me too

1Thank You

Sanket Arjun 6 years ago

I also

0Thank You

Drip ? Drop? 6 years ago

Mane ve

0Thank You

? Queen ? 6 years ago

Mene

2Thank You

Raveena Rathore 6 years ago

Mainne standard

2Thank You

ANSWER

A round table cover has six equal designs. If the radius of the cover is 28 cm find the cost of making the designs at the rate of Rs. 0.35 per sq cm. Use root 3 =1.7

Posted by Ayush Agrawal 6 years ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

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