![5x^2-136=44\\\\\Rightarrow 5x^2=44+136\\\\\Rightarrow 5x^2=180\\\\\Rightarrow x^2=\dfrac{180}{5}\\\\\Rightarrow x^2=36\\\\\Rightarrow x=\pm\sqrt{36}~~~~~~~~~~~~~~[\textup{taking square root on both sides}]\\\\\Rightarrow x=6,~-6.](/tpl/images/0496/8266/1ff25.png)
check all that apply.
Mathematics, 03.02.2020 14:51 twhalon72
which values of x are solutions to the equation below?
check all that apply.
5x2 - 136 = 44
a. x = - sq root 12
b. x = sq root 12
c. x = -6
d. x = 6
e. x = -8
f. x = 8
Answers: 3
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which values of x are solutions to the equation below?
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check all that apply.
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