If f(x) = 5x² – 3x – 1, then what is the remainder when f(x) is divided by x + 10?

Boneheadgeek asked Jul 4, 2023

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10 votes

If f(x) = 5x² – 3x – 1, then what is the
remainder when f(x) is divided by
x + 10?

Boneheadgeek asked Jul 4, 2023

3.2k points

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9 votes

Answer:

529

Explanation:

Using the remainder theorem, the remainder is equal to
f(-10)=5(-10)^2-3(-10)-1=500+30-1=529 .

Ajanth answered Jul 9, 2023

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