Math, asked by sarahtab1200, 18 days ago

answer this pls fast

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Answered by anushkabhidolatws130

2

Step-by-step explanation:

1.(a+2)^2. =. a^2+b^2+2ab by this 8dentity and it is the answer also

plz mark me as brainiest please❤️

Answered by manjulamehta

1

Step-by-step explanation:

(a+2)²

= a²+2×2×a+2² (a+b)²= a²+b²+2ab

= a²+4a+4

Answer= a²+4a+4

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