Question

hey please answer below :)
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Answer 1

Step-by-step explanation:

=x^2+(2+1)x+2×1

=x^2+3x+2

ans.

Answer 2

Question:-

expand and simplify (X + 2) (X + 1)

Answer :-

x2 + x + 2x + 2

x2 + 3x + 2

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