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14 September, 18:31

Solve the following equation for x.

80x^2+92x-84=0

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Answers (1)
  1. 14 September, 21:47
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    Answer;

    x = 0.6 and x = - 1.75

    Step-by-step explanation:

    80x2+92x-84=0

    Use quadratic formula

    x = (-b ±√ (b2-4ac)) / √2a

    x = (-92 ± √ (35344)) / 160

    x = 95/160 and x = - 280 / 160

    x = 0.6 and x = - 1.75
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