# Simplify the following expression.2−2/5(5x+15)Factor by grouping.X32222Factor the trinomial.n2

^{}y+x^{}y^{}-4x^{}y-4xy^{}

^{}+8n−48

Select the correct choice below and, if necessary, fill in the answer box.

**A.**

n^{2}+8n−48=

**B.**

The trinomial is prime.

Factor the trinomial.

x^{2}−x−20

Select the correct choice below and fill in any answer boxes within your choice.

**A.**

x^{2}−x−20=

**B.**

The polynomial is prime.

Factor the trinomial completely.

−3m^{2}−6m+72

Select the correct choice below and, if necessary, fill in the answer box

**A.**

−3m^{2}−6m+72= (Factor completely.)

**B.**

The trinomial is prime.

Factor the trinomial completely.

−5x3+35x2−40x

Select the correct choice below and, if necessary, fill in the answer box

**A.**

−5x3+35x2−40x= (Factor completely.)

**B.**

The trinomial is prime.

Factor the trinomial. If the trinomial cannot be factored, write prime.

22y^{2}+79y+7

Select the correct choice below and fill in any answer boxes within your choice.

**A.**

22y^{2}+79y+7=

**B.**

The polynomial is prime.

Factor the trinomial completely.

12x^{3}−52x−40x

Select the correct choice below and, if necessary, fill in the answer box

**A.**

12x^{3}−52x^{2}−40x= (Factor completely.)

**B.**

The polynomial is prime.

Factor the trinomial completely.

175x^{4}+175x^{3}+28x^{2}

Select the correct choice below and fill in any answer boxes within your choice.

**A.**

175x^{4}+175x^{3}+28x^{2}=

**B.**

The polynomial is prime.

**365,875 students got unstuck** by Course

Hero in the last week

**Our Expert Tutors** provide step by step solutions to help you excel in your courses