Answer:
hell nah
Step-by-step explanation:
Answer:
C) -4, -2, 1
Step-by-step explanation:
The zeros of a function are those values of x in which the function intersects with the x axis (that is, with y=f(x)=0).
In the shown graph, the values where the function takes values y=0 are x=-4, x=-2 and x=1.
They are opposites of each other.
-13.2 + 8.1 = -5.1
13.2 - 8.1 = 5.1
Answer:
-5 is a root
Step-by-step explanation:
It would help to see any possible answers for this if this is a multiple choice question, but if a factor of f(x) is (x+5), then -5 must be a root of a function.
To find roots, set factor equal to zero and solve:
x + 5 = 0
x = -5
It would be 19x because it is the same as 19 times x.
