Symmetric property, I remembered the answer for this for my summer school. This is one of the equivalence properties of equality.
Answer:
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Step-by-step explanation:



Answer:
C) x2 + x = 306
Step-by-step explanation:
x2 + x = 306
x2 + x - 306 = 0
x2 + 18x - 17x + 18 * (-17) = 0
x ( x + 18) - 17 (x +18) =0
(x + 18) (x - 17 ) = 0
x = -18 or 17
ANSWER
Quotient:

Remainder:

EXPLANATION
The given functions are

and

We want to find the quotient and the remainder when f(x) is divided by g(x).
We perform the long division as shown in the attachment.
The quotient is

The remainder is