Math, asked by Tanishq2806, 1 year ago

If x^2+4y^2= 7 and xy=2
Find (5x+10y)^2

Answers

Answered by hariharan108
1

Answer:

hope it helps you and best of luck

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Answered by Hritwish
0

Answer:

375

Step-by-step explanation:

Hope the attachment will help you

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