Math, asked by aairahafrah, 3 months ago

show that (6r+4s)^2 +(6r-4s)^2 =72r^2 +32s^2

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Answered by smayan2015

0

Answer:

So, (6r + 4s)² + (6r - 4s)² = 72r² + 32s².

.･. LHS = RHS.

I hope it will help you. ◕‿◕ .

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