Answer:
[tex]x=6[/tex]
[tex]x=-6[/tex]
Step-by-step explanation:
[tex]f(x)=x^2-36[/tex]
[tex]x^2-36=0[/tex]
[tex]x=36[/tex]
x= ±√36
x= ±6
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hope it helps...
have a great day!!
x=6
x=-6
hope it helps..
