Math, asked by nishant4nda, 4 months ago

Is (a-1)(b-1) the factorization of (ab-a+b-1) or (ab-a-b+1) ?​

Answers

Answered by gopalpvr
1

Answer:

so, (a-1)(b-1) the factorisation of ( ab - a - b + 1 )

Step-by-step explanation:

(a-1)(b-1)

= ab -a-b+1

so, (a-1)(b-1) the factorisation of ( ab - a - b + 1 )

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