Synthetic Division and the Remainder Theorem
Quiz
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If (X + 8) is a factor of f(x), which of the following must be true?

•Both x = -8 and x = 8 are roots of f(x).
•Neither x = -8 nor x = 8 is a root of f(x).
•f(-3) = 0
•f(8) = 0

B

Step-by-step explanation:

B, neither x = -8 nor x = 8 is a root of f(x).

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol