Math, asked by seemakanwalmehta, 1 month ago

Expand :- (y+10)2
please tell the answer

Answers

Answered by sunitaranjan786

0

Answer:

2y+20

Step-by-step explanation:

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Answered by BATHILLS

1

Answer:

100 + 20y + y²

Step-by-step explanation:

Using the identity (a+b)2 = a² + 2ab + b²

= (10)² + 2 x 10 x y + (y)²

= 100 + 20y + y²

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