ksandoval88 ksandoval88

10-06-2021
Mathematics

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If f(x) = 3x5+4x4+5, then what is the remainder when f(x)is divided by x+3?

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Аноним Аноним

10-06-2021

Answer:

[tex]f(x) = {3x}^{5} + {4x}^{4} + 5 \\ factor = x + 3 \\ x = - 3 \\ f( - 3) = 3 {( - 3)}^{5} + 4 {( - 3)}^{4} + 5 \\ remainder = - 400[/tex]

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