Finding Zeros Through Factoring Quadratics

Find the roots to the following quadratic equation using Factoring. Check all that apply

 $x^2-4x-32\ =\ 0$ 

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•  $x=-8$ 

•  $x=8$

•  $x=-4$

•  $x=4$

• 2 solutions
• 1 solution
• 0 solutions

• No solution

Answer explanation

x = {3, 5}

Match the following quadratics with their solutions

• one solution

• two solutions

Find the zero(s) of the function.

• x = 1
• x = -3
• x = {-1, 3}
• x = 2

Which is a zero of the graph?

• 0
• -1
• 1.5
• -3

Identify the solutions of the graph?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

Name the x-intercept(s)?

• (0, 0)
• (2, 4)
• (0, 0) and (0, 4)
• (0, 0) and (4, 0)