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sweet-ann [11.9K]
3 years ago
8

Solve for x in the equation 3x2-18+5=47

Mathematics
1 answer:
Airida [17]3 years ago
7 0
3x^2-18+5=47
3x^2 = 60
x^2 = 20
x = 4.472 , x = - 4.472
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