Math, asked by rajeshkumarshaw159, 3 months ago

if x+y=8 and xy=15/4 find the value of 5(x^2+y^2)(4x-y)

Answers

Answered by mahatojanhvi

1

Answer:

x

2

+y

2

=(x+y)

2

−2xy=64−2×15=34

Previous Question

Next Question

Similar questions

Math, 1 month ago

Assertion (A)-An angle which is 52° less than its supplement is 64°. Reason(R ) - Supplementary angles sum up to 180°...

Science, 1 month ago

Which place have higher air pressure Shimla or Lucknow justify...

Hindi, 1 month ago

Palhe anda aya ya Murgi ...

Physics, 3 months ago

Write all formula of ch8 motion of physics class 9...

English, 3 months ago

the police man said to the boy, "Where do you live?"...

Biology, 10 months ago

Part of the neuron that carry impulses from cell body to outside. 1)Dendron 2)Dendrite 3)Axon. please answer fast ...

Physics, 10 months ago

For two resistors R1, and R2, connected in parallel, the relative error in their equivalent resistance is (Where R1 = (10.0 +- 0.1)ohm and R 2= (20.0 +-0.4)ohm) (1) 0.08 (2) 0.05 (3) 0.01 (4) 0.04...

Chemistry, 10 months ago

name any 2 natural indicator ? PLEASE ANSWER THIS QUESTION FAST :)...