1003028902

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1003028902

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Find the factored form of the equation.

x^{4} + 2 x^{2} + x^{3} + 2 x = 0

x (x^{2} + 2) (x + 1) = 0

x (x^{2} + 1) (x + 1) = 0

x (x^{2} + 1) (x + 2) = 0

x (x^{2} + 2) (x + 2) = 0

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