Math, asked by chaudhary8055, 8 months ago

valu
If 3x - 7 y = 8 and xy = -1, then find the value of 9x 2+49 y2

Answers

Answered by 347bhuwanesh

2

Step-by-step explanation:

hope it helps you pls mark brainliest answer

Attachments:

Previous Question

Next Question

Similar questions

English, 4 months ago

the dog chased me and l was ...

Math, 4 months ago

A sheet is of the rectangular shape with dimensions 48cm x 36cm.From each one of its corners, a square of 8cm is cut off. An open box is made of the remaining sheet. Find the volume of the box.

Math, 4 months ago

solve with solution and I'll mark as brainliest.

Math, 8 months ago

3 (x-5)=5(x+2) please give me the answer ...

Chemistry, 8 months ago

14. Name the reagent used to differentiate between carbon dioxide and sulphur dioxide gas. O Lime water O Lead acetate solution O Potassium dichromate solution O Nessler's reagent...

Science, 11 months ago

What are the advantages of using natural gas as a fuel?

Science, 11 months ago

The velocity of a body is given by the equation v=a+bx where x is displacement.the unit of b is...

Physics, 11 months ago

A bus starts moving with uniform acceleration from its position of rest. Its move 48 metre in 4 second on applying the brakes, it is stops after covering 24 metre find the declaration of the bus .