Math, asked by pnmani15, 3 months ago

please solve very urgent​

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Answered by Bahvyathadani
0

okay I am telling you please wait

Answered by yatishpatra4540
0

Answer:

0

Step-by-step explanation:

(a+b)² - (a-b) ² - 4ab = ?

(a²+b²+2ab) - (a²+b²-2ab) - 4ab = ?

a²+b²+2ab - a² - b² + 2ab - 4ab

=0

(because a²,-a² and b²,-b² and 4ab, -4ab cancels)

HOPE THIS HELPS YOU

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