factorize:x*2+3x+2=0
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Answer:
x = -2 ; x = -1
Step-by-step explanation:
x² + 3x + 2 = 0
Using Splitting the middle term method,
x² + 2x + x + 2 = 0
x(x + 2) + 1(x + 2) = 0
(x + 2)(x + 1) = 0
x + 2 = 0 x + 1 = 0
x = -2 x = -1
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