Is x + 1 a factor of the function f(x) = 2x^3 - 3x^2 + 7x + 12? Explain.

Yes

Step-by-step explanation:

x+1 is a factor of f(x) because , which can be easily found via polynomial division or some other strategy. Because , where p(x) is a polynomial without remainder, x+1 is a factor of f(x).

554.4

step-by-step explanation:

44*12.6=544.4

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )