Question

Factorise :x3 + 13x2 + 32x + 20 Please do this fast i will give u brainly who finish it fast

Answer 1

Answer:

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Answer 2

Question :-

$\tt{x}^{3}+{13x}^{2}+32x+20$

Answer :-

The value of $\tt{x}^{3}+{13x}^{2}+32x+20$ is $\tt{x}^{3}+{x}^{2}+{12x}^{2}+12x+20x+20$

→x²(x+1)+12x(x+1)+20(x+1)

→(x−1)(x²+12x+20)

→(x−1)(x²+10x+2x+20)

→(x+1)[x(x+10)+2(x+10)]

→(x+1)(x+2)(x+10)