angelc6981 angelc6981

12-01-2021
Mathematics

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

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Eddie1Wan Eddie1Wan

12-01-2021

Answer:

The remainder is-12

Step-by-step 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

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