What is the result of dividing 2x^3+6x^2+6x+2 by x+1 ? , will give 5 rating

The result we would get when   is divided by x + 1 is:

B.

An easy way is to multiply the x + 1 by each of the polynomials in each option given to determine which will result to

First Option:

Second option:

We can see that multiplying x + 1 by the second option, , will give us  .

If  we multiply the rest options by x + 1, we won't get  .

Therefore, the result we would get when   is divided by x + 1 is:

B.

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2x² + 4x + 2

using long division to obtain the quotient

the answer is 15% decrease