Math, asked by lalitasingh336, 3 months ago

find (2a + 3b)^2

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Answered by ParkAni
111

ANSWER:-

(2a + 3b)²

Identity:- (a+b)² = a²+b²+2àb

= (2a)² + (3b)² + 2(2a)(3b)

= 4a² + 9b² + 12ab

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Answered by balwantjaiswal09
0

Step-by-step explanation:

(2a+3b)

Identify:- (a+b)2=a2+b2+2b

=(2a)2+(3b)2+2(2a)(3b)

=4a2+9b2+12ab

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