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Help e to solve thisx^2 + 3x - 54 |
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Answer» Given, x² + 3x - 54 = 0 --> x² + 9X - 6x - 54 = 0 --> x(x + 9) - 6(x + 9) = 0 --> (x - 6)(x + 9) = 0 x = 6 , x= -9 So, X = 6 |
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