Solve the equation: 1/x+3/x^2=-1

Answer 1

1 / x + 3 / x ^ 2 = - 1 Multiply both sides by x ^ 2

x ^ 2 * 1 / x + 3 * x ^ 2 / x ^ 2 = - x ^ 2

x + 3 = - x ^ 2

x ^ 2 + x + 3 = 0

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x ^ 2 + x + 3 = 0

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