Math, asked by mickey33, 1 year ago

find the H.C.F of 21x(x2-1) and 3x^3 (x + 1)

Answers

Answered by chanouriasaksham003

5

Step-by-step explanation:

3×7×x(x+1)(x-1)

H.C.F=3x(x+1). [because[x^2-1]=(x-1)(x+1)

Answered by mujeebtetra

2

Answer:

refer the attachment.......

hope it helps you

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