Question

factorizisoin of x square+9x+20​

Answer 1

Please check description image

Answer 2

Answer:

x^2+9x+20= 0

x^2+4x+5x+20=0

x(x+4)+5(x+4)=0

(x+5)(x+4)=0

x=(-4) or (-5)

Here is your answer.

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