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Solve:a2x2-(a2b2+1)x + b2 =0

Posted by Krithika Padmanabhan 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

If the sum of two numbers are 16 and their reciprocal is 1/16 then find the two numbers

Posted by Payal Payal 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Muskan Sharma 3 years, 6 months ago

No real roots will be there as D<0 which means b²-4ac < 0, so D will be in negative.

ANSWER

Jeevan that HCF 306 657 is equal to 9 find LCM 306 657

Posted by Mishra Queen 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

If 1000 toothpick are

Posted by Suhana Bee 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Khushi Jakhwal 3 years, 6 months ago

Are?

ANSWER

Un grouped data me table banana zaroori hai kya

Posted by Harshita Verma 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Jashan Gill 3 years, 6 months ago

Yes

ANSWER

Uncrupt data Diya Ho To usmein table banana padta hai ki nahin

Posted by Harshita Verma 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

2023 ka paper

Posted by Knowledge Smart 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Write following equations in form of 𝑃𝑛𝑥 𝑛 + 𝑃𝑛−1𝑥 𝑛−1 + 𝑃𝑛−2𝑥 𝑛−2 + … … … … … … … … … + 0 i) 𝑥 4 + 3𝑥 2 -4x+6598

Posted by Manish Vats 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Ex 3.2 q no 3 part 3

Posted by Shubham Kandari 9Th B 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

A path separates two walls. A ladder leaning against one wall rests at a point on the path. It reaches a height of 90m on the wall and makes an angle of 60° with the ground. If while resting at the same point on the path, it were made to lean against the other wall , it would have made an angle of 45° with the ground . Find the height it would have reached on the second wall

Posted by Swati Chaudhary 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

1+2 = ?

Posted by Raunak Arora 3 years, 6 months ago

CBSE > Class 10 > Mathematics

5 answers

Mishra Queen 3 years, 6 months ago

3

Jasneet Smagh 3 years, 6 months ago

3

Kashish Sharma 3 years, 6 months ago

3

Somil Jain 3 years, 6 months ago

3

Mohamed Mahroos 3 years, 6 months ago

3

ANSWER

A ramp for disabled people in hospital has a slope of 30°if the height is 1m find the length of the ramp

Posted by Harmandeep Kaur 3 years, 6 months ago

CBSE > Class 10 > Mathematics

2 answers

Jasneet Smagh 3 years, 6 months ago

2 meter

Affin J 3 years, 6 months ago

2 metre

ANSWER

The value of log root 2 to the power root 2root2 root2 root 2 roo2

Posted by Mahidhar Kollu 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

How many circles of radius 3cm would be placed in a sphere of radius 6cm

Posted by Ayank Ojha 3 years, 6 months ago

CBSE > Class 10 > Mathematics

2 answers

Mohamed Mahroos 3 years, 6 months ago

2

Affin J 3 years, 6 months ago

32

ANSWER

A dough is made in the shape of a sphere of radius 4.2cm. A Gulab jamun contains sugar syrup up to about 70% of its volume Based on the above given information answer the following questions 1. How much sugar syrup will be left out after soaking all the jamuns, if one makes quarter liter syrup 2. How much silver foil will we need to coat one third of all the Gulab jamun surface?

Posted by Kayal Jeyaseelan 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

If (p-12)x²+2(p-12)x+2=0 has 2 equal roots find p

Posted by Vidya Gireesh 3 years, 6 months ago

CBSE > Class 10 > Mathematics

3 answers

Affin J 3 years, 6 months ago

P =12 or 14

Affin J 3 years, 6 months ago

P = 12 or 10

Pratiyansh Saini 3 years, 6 months ago

6

ANSWER

How to make equation?

Posted by Pratham Mishra 3 years, 6 months ago

CBSE > Class 10 > Mathematics

2 answers

Mohamed Mahroos 3 years, 6 months ago

By writing in note

Jashan Gill 3 years, 6 months ago

First clear and read the formula

ANSWER

Find the unit digit

Posted by Shubh Sharma 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Narayan Patel 3 years, 6 months ago

Quadratic equation

ANSWER

Water is flowing at the rate of 15km/hour

Posted by Abhinav Singh 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Singh Chatwal 3 years, 6 months ago

So?

ANSWER

Write the general form of a pair of linear equation in two variables

Posted by Harshidha Harshi 3 years, 6 months ago

CBSE > Class 10 > Mathematics

2 answers

Kalpana Singh 3 years, 6 months ago

ax²+bx+c=0

Megha Soni 3 years, 6 months ago

Ax square +bx+c=0

ANSWER

Prove that the intercept of a tangent between two parallel tangents to a circle subtends a right angle triangle at the centre

Posted by Vikashini M 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

1+ cosA+sinA/1+cosA-sinA= 1+sinA/cosA

Posted by Divyansh Jain 3 years, 6 months ago

CBSE > Class 10 > Mathematics

0 answers

ANSWER

Prove that √7-√5 is irrational. Given that √35 is irrational.

Posted by Sparsh Singh 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Saurabh Dagur 3 years, 6 months ago

What is answer

ANSWER

2 14. A circus artist is climbing through a 15 m long rope which is highly stretched and tied from the top of a vertical pole to the ground as shown below. 15 m Based on the above information, answer the following questions.

Posted by Alka Malhotra 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Komal Preet 3 years, 6 months ago

Please tell the questions you have not tell the questions .Thank u

ANSWER

A solid metallic of dimensions 9m #8m #2 m is melted and recast into solid cubes of edge 2 m. Find the number of cubes so formed.

Posted by Parmar Manjureilahi Maheboob Bhai 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Parmar Manjureilahi Maheboob Bhai 3 years, 6 months ago

Volume of cuboid = 982 # # cm3 Volume of cube 23 = cm3 Let number of recast cubes be n. Volume of n cubes =Volume of cuboid n23 = 982 # # n ### 222 = 982 # # n 222 982 18 # # = = # # Hence, number of cubes recast is 18.

ANSWER

Good 😊 night 😴😴 sweet dreams

Posted by Badal Chandravanshi 3 years, 6 months ago

CBSE > Class 10 > Mathematics

2 answers

Rahul Pathak Gshhaha 3 years, 5 months ago

Ok

Komal Preet 3 years, 6 months ago

Thank u same to you .But also please concentrate on studies

ANSWER

Hello friends 😁😁

Posted by Badal Chandravanshi 3 years, 6 months ago

CBSE > Class 10 > Mathematics

2 answers

Badal Chandravanshi 3 years, 5 months ago

Hi

Badal Chandravanshi 3 years, 5 months ago

Hii

ANSWER

As observed from the top of lighthouse 150 m high above sea level the angle of depression of a ship sailing directly towards it changes from 45° to 60° determine the distance travelled by the ship during the period of observations

Posted by Lavanya Garg 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Kumkum D 3 years, 6 months ago

Let the distance on angle of depression 45° be x And from 60° be y Then the distance travelled by the ship during the time of observations would be x-y Now, cot45°=x/150 1=x/150 x=150m And cot60°=y/150 1/√3=y/150 150/√3=y 50√3=y. {by rationalisation} So, x-y=150-50√3 =50(3-√3) m

ANSWER

A vertically straight tree 15 m high is broken by the wind in such a way that it's top gear touches the ground and makes an angle of 60* with the ground. At what height from the ground did the tree break

Posted by Kamal Kamal 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Mukunth P 3 years, 6 months ago

10root 3

ANSWER

How to solve theorem questions of circles ?

Posted by Anjali Verma Verma 3 years, 6 months ago

CBSE > Class 10 > Mathematics

1 answers

Taish Ba 3 years, 6 months ago

BC =15√3

ANSWER

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