InterviewSolution
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InterviewSolution
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solve x^2_45x+324=0 |
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Answer» x2 - 45x + 324 = 0x2 - 36x - 9x + 324 = 0x ( x - 36) - 9 ( x - 36) = 0(x - 36) (x -9) = 0x - 36 = 0 and x - 9 = 0x = 36 and x = 9 36,9 |
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