Question

Harsh Singh's image
Harsh Singh
March 13, 2018, 7:22 p.m.
Why in 2nd part l=1 ?

Answer
Maths
Shaan Akhtar's image
Shaan Akhtar
March 13, 2018, 7:16 p.m.
Construct a triangle ABC in which BC is equal to 7 cm angle b is equal to 75 degree and a b AC is equal to 13 cm

Answer
Rishi Rathod's image
Rishi Rathod
March 13, 2018, 7:02 p.m.
Prove that 3 √2 is an irrational number 
Answer
Rishi Rathod's image
Rishi Rathod
March 13, 2018, 7:01 p.m.
Prove that 3 √2 is an irrational number
Answer
sandeep uttam's image
sandeep uttam
March 13, 2018, 6:12 p.m.
Estimating sum by rounding to nearest 10
1242 2279
Answer
Maths
Simron Antony's image
Simron Antony
March 13, 2018, 5:55 p.m.

A cylindrical tub of radius 12cm contains water to a depth of 20cm. A spherical ball is dropped into the tub and thus the level of water is raised by 6.75cm. what is the radius of the ball

Answer
Maths
Asha Devi's image
Asha Devi
March 13, 2018, 5:05 p.m.
In a right angle triangle ABC ,BM is altitude .If AM=25MC.then prove that AB=5BC

Answer
Maths
Vivek Choudhary's image
Vivek Choudhary
March 13, 2018, 3:21 p.m.

Three dimensional geometryImage.jpgsir/mam, in this 18 question ,they are making standard form by solving (1) and (2) equations. Plzz tell me how the standard equation is obtained?

Answer
Khushboo Sharma's image
Khushboo Sharma
March 13, 2018, 2:36 p.m.
Divide 2x *2 9 -2 by x 5

Answer
Maths
Khushboo Sharma's image
Khushboo Sharma
March 13, 2018, 2:33 p.m.
Find the quardratic polynomial with the given number as the sum and product of its zeroes respectively -3 ,2
Answer
Deep Kayshap's image
Deep Kayshap
March 13, 2018, 2:32 p.m.

CHAPTER 8

Answer
Khushboo Sharma's image
Khushboo Sharma
March 13, 2018, 2:26 p.m.
Find the quaradatic polynomial with the given number as the sum and the product of its zeroes respectively -3 ,2 .

Answer
santosh kumar's image
santosh kumar
March 13, 2018, 1:55 p.m.

Received a cheque amount 500 Rupees from Hulia. but cheque dishonour and bank charges 50 rupees. 

plz sir solved the question and make the journal entry

..

 

Answer
Maths
Krrish Gautam's image
Krrish Gautam
March 13, 2018, 12:20 p.m.
Write two equations of line passing through (2,-3) how many such line are there

Answer