Math, asked by ayushbisht097, 3 months ago

factories
1) x²+6x+9
2) a²-2+1/a²

Answers

Answered by utkarshraj3

0

Answer of 1) :

(x+3)²

Step-by-step explanation of 1):

x²+6x+9

x²+3x+3x+9

x(x+3)+3(x+3)

(x+3)(x+3)

(x+3)²

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