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Fofino [41]
3 years ago
9

Determine the solution set of x^2-80=0

Mathematics
1 answer:
Goryan [66]3 years ago
5 0
<span>x^2-80=0
</span><span>x^2 = 80
x^2 = 16 (5)
x = 4</span>√5 and x = -4<span>√5</span>
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