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ira [324]
3 years ago
9

Simplify (x+3)(x^4-4x^2+5)

Mathematics
1 answer:
Rom4ik [11]3 years ago
3 0
(x+3)(x^4-4x^2+5)
=(x)(x^4-4x^2+5) + (3)(x^4-4x^2+5)
= x^5-4x^3+5x + 3x^4-12x^2+15
= x^5+ 3x^4-4x^3 -12x^2+5x+15
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