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stepan [7]
4 years ago
5

Multiply the polinomials (x+4)(x^2-5x+3)

Mathematics
1 answer:
NeX [460]4 years ago
7 0

Answer: x^3 + x^2 - 17x + 12

Step-by-step explanation:

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

x^3 - 5x^2 + <u>3x</u> + 4x^2 <u>- 20x</u> + 12

underlined and bolded can be combined

That leaves you with x^3 + x^2 - 17x + 12

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