Choose the correct simplified form of .

MATHEMATICS · Single correct · CBSE · Mathematics · Polynomials · Polynomials

Problem

Choose the correct simplified form of (x2−2x+3)(x2+2x+3)(x^2 - 2x + 3)(x^2 + 2x + 3). (a) x4+4x2+9x^4 + 4x^2 + 9 (b) x4+2x2+9x^4 + 2x^2 + 9 (c) x4−2x2+9x^4 - 2x^2 + 9 (d) x4+2x2−9x^4 + 2x^2 - 9

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