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Simplifying (x2 + 3x + 1)(x2 + x + 2) = 0 Reorder the terms: (1 + 3x + x2)(x2 + x + 2) = 0 Reorder the terms: (1 + 3x + x2)(2 + x + x2) = 0 Multiply (1 + 3x + x2) * (2 + x + x2) (1(2 + x + x2) + 3x * (2 + x + x2) + x2(2 + x + x2)) = 0 ((2 * 1 + x * 1 + x2 * 1) + 3x * (2 + x + x2) + x2(2 + x + x2)) = 0 ((2 + 1x + 1x2) + 3x * (2 + x + x2) + x2(2 + x + x2)) = 0 (2 + 1x + 1x2 + (2 * 3x + x * 3x + x2 * 3x) + x2(2 + x + x2)) = 0 (2 + 1x + 1x2 + (6x + 3x2 + 3x3) + x2(2 + x + x2)) = 0 (2 + 1x + 1x2 + 6x + 3x2 + 3x3 + (2 * x2 + x * x2 + x2 * x2)) = 0 (2 + 1x + 1x2 + 6x + 3x2 + 3x3 + (2x2 + x3 + x4)) = 0 Reorder the terms: (2 + 1x + 6x + 1x2 + 3x2 + 2x2 + 3x3 + x3 + x4) = 0 Combine like terms: 1x + 6x = 7x (2 + 7x + 1x2 + 3x2 + 2x2 + 3x3 + x3 + x4) = 0 Combine like terms: 1x2 + 3x2 = 4x2 (2 + 7x + 4x2 + 2x2 + 3x3 + x3 + x4) = 0 Combine like terms: 4x2 + 2x2 = 6x2 (2 + 7x + 6x2 + 3x3 + x3 + x4) = 0 Combine like terms: 3x3 + x3 = 4x3 (2 + 7x + 6x2 + 4x3 + x4) = 0 Solving 2 + 7x + 6x2 + 4x3 + x4 = 0 Solving for variable 'x'. The solution to this equation could not be determined.
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