Answer:
See below in bold.
Step-by-step explanation:
(x - 1)(x^2 + 1)
= x(x^2 + 1) - 1(x^2 + 1)
= x^3 + x - x^2 - 1
= x^3 - x^2 - x - 1.
Leading coefficient = 1.
Constant term = -1.
Degree = 3. (because of the x^3).
D
Find out if they match in all of them
Hope this helps
x=3.50
2*3.50=7
7-1=6
3+6=9
9+11=20
x-intercept:
(-7/4 , 0)
y-intercept:(0 , 7/5)
