91Ó°ÊÓ

For Problems \(13-40\), factor each polynomial completely. Indicate any that are not factorable using integers. (Objective 2) $$ a^{2}+7 a-30 $$

For Problems \(13-44\), factor each polynomial completely. Indicate any that are not factorable using integers. Don't forget to look for a common monomial factor first. (Objective 1) $$ x^{2}+9 y^{2} $$

For Problems \(1-50\), factor each of the trinomials completely. Indicate any that are not factorable using integers. (Objective 1) $$ 9 t^{3}-15 t^{2}-14 t $$

For Problems \(11-46\), factor each polynomial completely. (Objective 2) $$ 16 x y^{3}+25 x^{2} y^{2} $$

For Problems \(13-40\), factor each polynomial completely. Indicate any that are not factorable using integers. (Objective 2) $$ 8 x^{2}+72 $$

For Problems \(11-46\), factor each polynomial completely. (Objective 2) $$ 12 x^{2} y^{2}+29 x^{2} y $$

For Problems \(13-40\), factor each polynomial completely. Indicate any that are not factorable using integers. (Objective 2) $$ 3 y^{3}-36 y^{2}+96 y $$

For Problems \(13-44\), factor each polynomial completely. Indicate any that are not factorable using integers. Don't forget to look for a common monomial factor first. (Objective 1) $$ 18 x-42 y $$

For Problems \(1-50\), factor each of the trinomials completely. Indicate any that are not factorable using integers. (Objective 1) $$ 12 t^{3}-20 t^{2}-25 t $$

For Problems \(13-40\), factor each polynomial completely. Indicate any that are not factorable using integers. (Objective 2) $$ 9 x^{2}+30 x+25 $$