Question

Write the equation In vertex form describe the transformation of the parents function y= x^2

Answer 1

Given:

$\frac{(x-3)(x+2)}{(x+1)(x-3)}$

Find-:

State any restriction on the variable

Explanation-:

Simplify the expression

$\begin{gathered} =\frac{(x-3)(x+2)}{(x+1)(x-3)} \\ \\ =\frac{x+2}{x+1} \end{gathered}$

Denominal is not equal to zero then

$\begin{gathered} x+1\ne0 \\ \\ x\ne-1 \end{gathered}$

So the function restricts at x=1.