Question

(x + 1 ) ( x + 2 ) is equal to

(a) 2x + 3 (b) 2 + 2x + 2 (c) 2 + 3x + 2 (d) 2 + 2x + 3
​

Answer 1

Answer:

Given,

$(x+1)(x+2)= x^2 +x+2x +2$

                      $=x^2+3x+2$

                      $= option(c)$

             Hope it helps you^_^

Answer 2

Step-by-step explanation:

$→ (x + 1) \: (x + 2) \\ → x ^{2} + 2x + x + 2 \\ → x^{2} + 3x + 2 \\ → Thus \: option \: c \: is \: the \: correct \: answer$

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