Hindi, asked by jashchoudhari53, 1 month ago

(7+m)³ expand it_____________​

Answers

Answered by Anonymous
0

Its a Identity

That Is (a+b)³

= a³+b³+3ab(a+b)

So Question Is (7+m)³

Ans:- 7³+m³+21m(7+m)

You Can Expand It More If You Need !!!

Answered by sagayaimmanuel001
3

Expansion of (7+m)³ is m³+21m²+147m+343

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