Which of the following is the correct factorization of the polynomial below? X3 + 10x2+25x?

Question

Mathematics

Maxim Sutton

25 August, 17:53

Which of the following is the correct factorization of the polynomial below? X3 + 10x2+25x?

+4

Answers (2)

Know the Answer?

Nyla Berger · Answer 1

x (x+5) ^2

Step-by-step explanation:

x^3 + 10x^2+25x

factor out an x

x (x^2+10x+25)

what numbers multiply to 25 and add to 10

x (x+5) (x+5)

x (x+5) ^2

Tamia Stewart · Answer 2

x (x + 5) (x + 5) or x (x + 5) ^2

Step-by-step explanation:

x^3 + 10x^2 + 25x

= x (x^2 + 10x + 25)

= x (x + 5) (x + 5)

or x (x + 5) ^2