factorise: x^2+3x+2
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Answer:
x*2+2x+x+2
x(x+2) +1(x+2)
(x+1) (x+2)
Answered by
0
x^2+3x+2
x^2+x+2x+2
x(x+1)+2(x+1)
(x+2)(x+1)
x=-2
x=-1
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