Math, asked by 111babitapradhan, 11 months ago

Hcf of polynomials=x²_4,2x²+4x ?​

Answers

Answered by dhanalakshmis2524
1

Answer:

Step-by-step explanation:

(x² - 4 )  =   (x² - 2² )

            =  ( x + 2 ) ( x - 2 )

2x² + 4x  = 2 x ( x + 2)

 Hcf  =  (x + 2 )

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