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Simplify:(D2 + 4D + 5) * y = 0 |
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Answer» Create separate equations (d² + 4d + 5)y = 0 (d² + 4d +5) = 0 y = 0 (D2 + 4D + 5) * y = 0 Reorder the terms: (5 + 4D + D2) * y = 0 Reorder the terms for easier multiplication: y(5 + 4D + D2) = 0 (5 * y + 4D * y + D2 * y) = 0 (5y + 4yD + yD2) = 0 Solving: 5y + 4yD + yD2 = 0 Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Factor out the Greatest Common Factor (GCF), 'y'. y(5 + 4D + D2) = 0 |
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