What is the remainder when a^3 - 4 is divided by a+2?

asked Mar 13, 2022 42.6k views

17 votes

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9 votes

Answer:

The remainder is-12

Explanation:

Find the zeros of the divisor and plug it into the quartic binomial.

a+2=0

a=-2

Now (-2)³-4=-8-4=-12

Fsimkovic answered Mar 17, 2022

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