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Fifteen times the square of a non zero number is equal to 22 times the number.

1 Answer

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15 x^(2) = 22x

15 x^(2) -22x = 0

Quadratic formula (
x = \frac{-b+/- \sqrt{b^(2-4ac) } }{2a}) provides us with the answer that x = 0, and 1.47
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