Answer:
Correct answer: C. -20
Step-by-step explanation:
If (x-3) is a polynomial factor it means that the polynomial value at point 3 is zero.
H(3) = 3 · 3³ - 2 · 3² + 3k - 3 = 0 ⇒ 81 - 18 + 3k - 3 = 0 ⇒ 3k + 60 = 0
3k = - 60 ⇒ k = - 60/ 3 = - 20
k = - 20
God is with you!!!
C=-y-a/b
Multiply c and y with b
-bc=yb-a
-bc-yb=a
Answer:
=
−
4
0
Step-by-step explanation:
if you do the math you should get this answer have a great day
