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If 2 (a^(2) + b^(2)) = (a + b)^(2) then ...

If `2 (a^(2) + b^(2)) = (a + b)^(2)` then :

A

a + b = 0

B

a = b

C

2a = b

D

ab = 0

Text Solution

Verified by Experts

The correct Answer is:
B
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