Solution Bank Quadratic Functions Target B
Answers to the Extended Problems are below in random order.
\( \begin{align*}
&(4x-3y)(2x+3y) \hspace{10mm} &&\left(4k+r-9\right)\left(4k-r+9\right) \\
& w(w+5) &&(x-2)(x+2)(x^2+2x+4)(x^2-2x+4) \\
&2(x-6y)(x+2y) &&(x+4)(x-4)(x^2+4) \\
&3x^3(x-3)^2 &&12\left(x-1\right)^2\left(x+5\right)^3\left(x+1\right) \\
\end{align*} \)
Answers to the Extended Problems are below in random order.
\( \begin{align*}
&(4x-3y)(2x+3y) \hspace{10mm} &&\left(4k+r-9\right)\left(4k-r+9\right) \\
& w(w+5) &&(x-2)(x+2)(x^2+2x+4)(x^2-2x+4) \\
&2(x-6y)(x+2y) &&(x+4)(x-4)(x^2+4) \\
&3x^3(x-3)^2 &&12\left(x-1\right)^2\left(x+5\right)^3\left(x+1\right) \\
\end{align*} \)