jocelynnjohnso90 jocelynnjohnso90

22-04-2021
Mathematics

contestada

Solve the following quadratic equation for all values of xx in simplest form.
5(x^2-4)+10=10

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amstubbs24 amstubbs24

22-04-2021

5x^2-20=0
X^2-4=0
x^2=4
X= +2
X=-2

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