Answer:
k = - 6
Step-by-step explanation:
Since (x - 2) is a factor then x = 2 is a root
Substitute x = 2 into the polynomial and equate to zero, that is
2³ + k(2)² + 12(2) - 8 = 0
8 + 4k + 24 - 8 = 0
4k + 24 = 0 ( subtract 24 from both sides )
4k = - 24 ( divide both sides by 4 )
k = - 6
Answer:I'm pretty sure it is -8/2 or reduced -4
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
lol
Answer:
The next 3 numbers in the pattern would be 16, 21, and 26
Step-by-step explanation:
You find this by simply adding 5 to the number before it.
