18 Question *
(1 Point)
What is f(3) if f(x) = 2x + 1?
F. 4.
G. 7
H. 8
I. 11
OF
OG
OH
0

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no