Math, asked by bd641078, 6 months ago

(A+B)^2 - ( A-B)^2= ?

1)4AB
2)-4AB
3)2AB

Answers

Answered by dilliprasaddhakal528

2

$Answer \: is \: \: \: 4 AB.$

Explanation:

(A+B)²-(A-B)²

= A²+2AB+B²-(A²-2AB+B²)

= A²+2AB+B²-A²+2AB-B²

= 4AB

Answered by kishanmalhi007

0

Answer:

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