Math, asked by ag0176359, 5 days ago

(x²-2x+4) × (x²+2x+4)​

Answers

Answered by aniketaryan960
2

Answer:

= (x²-2x+4) × (x²+2x+4)​

= x²(x² + 2x + 4) - 2x(x² + 2x + 4) + 4(x² + 2x + 4)

= x^4 + 2x³ + 4x² - 2x³ + 4x² + 8x + 4x² + 8x + 16

=   29x^13+16

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