Question

(1+x)2 can be written as _
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Answer 1

Answer:

It can be written as 2x+2.

Hope it helps. ✌

Answer 2

(1+x)² can be written as

(1)²+(x)²+2.1.x [On the basis of identity (a+b)²=a²+b²+2ab]

=1+x²+2x

NOTE:- DOT IS EQUAL TO MULTIPLY

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