Math, asked by rashmitaj64, 5 hours ago

multiply :-(a²-a+1)(a+1)​

Answers

Answered by Hadiya6430
1

Step-by-step explanation:

(a2−a+1)(a+1)

=(a2+−a+1)(a+1)

=(a2)(a)+(a2)(1)+(−a)(a)+(−a)(1)+(1)(a)+(1)(1)

=a3+a2−a2−a+a+1

=a3+1

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