X^4 4x^2 + 9a^2 x^2 + 2x 3a

Type your math problem... x^4 - 4x^2 + 9a^2 x^2 + 2x - 3a

Question

x^{4} - 4 x^{2} + 9 a^{2} x^{2} + 2 x - 3 a

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