Question

Who will help me with pre cal?

Answer 1

whats the ?

Answer 2

Please post your question.

Answer 3

Which linear expression is a factor of this polynomial function?
f(x) = x3 + 3x2 – x – 3

Answer 4

x – 1
x + 1
x + 3
x – 3

Answer 5

well, \(\large\color{black}{ \displaystyle {\rm f}(x) = x^3 + {\rm 3}x^2 - x - 3 }\)
(looks more like college algebra, if not just algebra 1, but...)

\(\large\color{black}{ \displaystyle {\rm f}(x) = x^2(x + {\rm 3}) - (x + 3) }\)
\(\large\color{black}{ \displaystyle {\rm f}(x) = (x^2)(x + {\rm 3}) - (1)(x + 3) }\)

Answer 6

Thank you! and its under pre cal at my school..