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4. Which of the following expressions cannot be used in the synthetic division?
AX-2
B. (x-2)(x + 3)
C. x2 + 1
D. x


Sagot :

The answer is B. (x-2)(x+3)

Answer:

D.

Step-by-step explanation:

Also, the binomial must have degree 1; we cannot use synthetic division to divide by a binomial like x2 + 1. Here are the steps for dividing a polynomial by a binomial using synthetic division: ... If the polynomial does not have a leading coefficient of 1, write the binomial as b(x - a) and divide the polynomial by b.

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