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Blizzard [7]
3 years ago
10

What is the result of dividing x3−6 by x + 2?

Mathematics
1 answer:
vazorg [7]3 years ago
7 0

Answer:    \bold{x^2-2x+4-\dfrac{14}{x+2}}

<u>Step-by-step explanation:</u>

I am going to use Synthetic Division.

The divisor is:    x + 2 = 0     →   x = -2

The coefficients are: 1x³ + 0x² + 0x - 6    →      1, 0, 0, -6

-2 |  1      0     0     -6

   <u>|  ↓     -2     4     -8   </u>        

      1     -2      4    -14    ← remainder

Reduced Polynomial is: x² -2x + 4 -  14/(x + 2)

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