The factors of x4-x2-25 area x2-3 x-5x2-3 x-5b x2-3 x-5x2-3 x-5c x2-x-5x2-x-5d none of these

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Polynomials

The factors o...

Question

The factors of x⁴ + x² + 25 are

(a) (x² + 3x + 5) (x² − 3x + 5)

(b) (x²+ 3x + 5) (x² + 3x − 5)

(c) (x² + x +5) (x² − x + 5)

(d) none of these

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(x^{2} - 3 x)^{2} - 5 (x^{2} + 3 x) - y (x^{2} + 3 x) + 5 y

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