Question

Factorize:
${x}^{3} + 13 {x}^{2} + 32x + 20$
If it is given that
$x + 2$
is it's factor

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Answer 1

Answer:

Step-by-step explanation

Answer 2

see this attachment...

hope this helps u....!!!!!

now,

x^2+11x+10=0

x^2+10x+x+10=0

x(x+10)+1(x+10)=0

(x+1)(x+10)=0

x=-1 or x= -10