Question

if 4x=5y then find the value of x²+y²/y²​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

given:-

4x=5y

Step-by-step explanation:

x=5y/4

now put value of x in x²+y²/y²

=> (5y/4)²+(y)²/(y)²

=> 25y²/16+y²/y²

=> 25y²+16y²/16/y²

=> 41y²/16y²

=> 41/16

Hence final answer is 41/16