Question

6+5x+x²find the root
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Answer 1

x^2+3x+2x+6
x(x+2)+3(x+2)
x=-3 x=-2

Answer 2

Answer:

x²+5x+6

x²+2x+3x+6

x(x+2) +3(x+2)

(x+2)(x+3)

are the roots of the given equation