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Simplifying (9x2 + -6x + 1)(9x2 + -12x + -5) = 0 Reorder the terms: (1 + -6x + 9x2)(9x2 + -12x + -5) = 0 Reorder the terms: (1 + -6x + 9x2)(-5 + -12x + 9x2) = 0 Multiply (1 + -6x + 9x2) * (-5 + -12x + 9x2) (1(-5 + -12x + 9x2) + -6x * (-5 + -12x + 9x2) + 9x2 * (-5 + -12x + 9x2)) = 0 ((-5 * 1 + -12x * 1 + 9x2 * 1) + -6x * (-5 + -12x + 9x2) + 9x2 * (-5 + -12x + 9x2)) = 0 ((-5 + -12x + 9x2) + -6x * (-5 + -12x + 9x2) + 9x2 * (-5 + -12x + 9x2)) = 0 (-5 + -12x + 9x2 + (-5 * -6x + -12x * -6x + 9x2 * -6x) + 9x2 * (-5 + -12x + 9x2)) = 0 (-5 + -12x + 9x2 + (30x + 72x2 + -54x3) + 9x2 * (-5 + -12x + 9x2)) = 0 (-5 + -12x + 9x2 + 30x + 72x2 + -54x3 + (-5 * 9x2 + -12x * 9x2 + 9x2 * 9x2)) = 0 (-5 + -12x + 9x2 + 30x + 72x2 + -54x3 + (-45x2 + -108x3 + 81x4)) = 0 Reorder the terms: (-5 + -12x + 30x + 9x2 + 72x2 + -45x2 + -54x3 + -108x3 + 81x4) = 0 Combine like terms: -12x + 30x = 18x (-5 + 18x + 9x2 + 72x2 + -45x2 + -54x3 + -108x3 + 81x4) = 0 Combine like terms: 9x2 + 72x2 = 81x2 (-5 + 18x + 81x2 + -45x2 + -54x3 + -108x3 + 81x4) = 0 Combine like terms: 81x2 + -45x2 = 36x2 (-5 + 18x + 36x2 + -54x3 + -108x3 + 81x4) = 0 Combine like terms: -54x3 + -108x3 = -162x3 (-5 + 18x + 36x2 + -162x3 + 81x4) = 0 Solving -5 + 18x + 36x2 + -162x3 + 81x4 = 0 Solving for variable 'x'. The solution to this equation could not be determined.
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