Factoring Perfect Square Trinomial and General Quadratic Tri

Factor the polynomial $15x^2+28x+5$  

•  $15x^2+28x+5$  

•  $\left(5x+1\right)\left(3x+5\right)$  

•  $\left(5x+1\right)\left(3x-5\right)$  

•  $\left(5x-1\right)\left(3x-5\right)$  

Decide whether the given quadratic trinomial $25x^2-15xy-4y^2$  

 is a perfect square trinomial or general quadratic trinomial.

• perfect square trinomial

• general quadratic trinomial

• Neither of the two choices

• Both of the two choices

 Decide whether the given quadratic trinomial  $z^2-4z+4$ 
 is a perfect square trinomial or general quadratic trinomial.

• perfect square trinomial

• general quadratic trinomial

• Sometimes general quadratic trinomial

• Sometimes perfect square trinomial

Decide whether the given quadratic trinomial  $c^2-22cd+121d^2$  

 is a perfect square trinomial or general quadratic trinomial.

• perfect square trinomial

• general quadratic trinomial

• Relatively Prime

• Cannot find the factors

Decide whether the given quadratic trinomial  $f^2+26f+25$  

 is a perfect square trinomial or general quadratic trinomial.

• perfect square trinomial

• general quadratic trinomial

• Relatively Prime

• It is a difference of two cubes

Factor the polynomial $x^2+20x+100$ . If not factorable, choose RELATIVELY PRIME. 

•  $\left(x+10\right)^2$  

•  $\left(x-10\right)^2$  

•  $\left(x^2+10x\right)^2$  

• RELATIVELY PRIME

Factor the polynomial  $x^2+10x+24$  

 . If not factorable, choose RELATIVELY PRIME. 

•  $\left(x-4\right)\left(x-6\right)$  

•  $\left(x+4\right)\left(x-6\right)$  

•  $\left(x+4\right)\left(x+6\right)$  

• Relatively Prime

Factor the polynomial   $16b^2-56bc+49c^2$   . If not factorable, choose RELATIVELY PRIME. 

•  $\left(4b+7c\right)^2$  

•  $\left(4b-7c\right)\left(4b+7c^{ }\right)$  

•  $\left(4b-7c\right)^2$  

• Relatively Prime

Factor the polynomial $x^2-11xy+24y^2$  

  .  If not factorable, choose RELATIVELY PRIME. 

•  $\left(x-3y\right)\left(x-8y\right)$  

•  $\left(x-2y\right)\left(x-24y\right)$   

•  $\left(x-4y\right)\left(x-6y\right)$  

• Relatively Prime

 $e^2-e-72$  

actor the polynomial . If not factorable, choose RELATIVELY PRIME. 

•  $\left(e-9\right)\left(e+8\right)$  

•  $\left(e-8\right)\left(e-9\right)$  

• Sometimes factorable

• Relatively Prime