Math, asked by chandkhan7125, 9 months ago

foctorise (a^2)-1/(b^2)

Answers

Answered by Anonymous
0

Answer:

(a+1)(a-1)/(b^2)

Answered by veenakumari7928
0

Answer:

A^2 -2b - b^2 -1

(a-b)^2 -1^2

(a - b+1) (a-b-1)

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