Math, asked by parthsarthi67890, 4 months ago

If 16x²+ kxy +25z² is a perfect square then find the value of k

Answers

Answered by shristisuman567

1

Answer:

k=+or - 40

solution is in provided image

hope it helps

Attachments:

Previous Question

Next Question

Similar questions

Math, 2 months ago

Prove that i + ( + k + 1) + i + j + i + k + i + I, where i = -250,j = 25, k = 10, and I = 5.

Math, 2 months ago

g. Find 2 the inverse of matrix by 2 1 using transformation method...

Computer Science, 2 months ago

What is storage device,? Name any five storage device with their storage capacity,?

Science, 4 months ago

A ray of light that bounces of the surface of the mirror is called * A normal ray An incident ray A reflected ray An emergent ray first answer brainliest...

Social Sciences, 4 months ago

media should be independent of governtment control-debate against the motion ...

Physics, 10 months ago

A bus travels a certain distance with a speed of 30 km/h and returns with a speed of 45 km/h. Calculate the average speed of the train.

Math, 10 months ago

Solve the following questions verify the following question ( 2by3+ 2) +2 = 2by3+(2+2)...

Math, 10 months ago

Zero has_________ reciprocal.