Combine 5x and x and that makes 6x+3
Answer:
c) (x + 2)(x + 2i)(x - 2i)
Step-by-step explanation:
x^3 + 2x^2 + 4x + 8
= (x^3 + 2x^2) + (4x + 8)
= x^2( x + 2) + 4(x + 2)
= (x + 2)(x^2 + 4)
= (x + 2)(x^2 - 4i^2) ---------------------------->(i^2 = -1)
= (x + 2)(x + 2i)(x - 2i)
Answer:
-12 + 6g - 6
Step-by-step explanation:
Answer:
Chip worked 7 weeks
Step-by-step explanation:
Set up as proportion and cross multiply to solve:
6 hours/1 week = 42 hours/x
x = 7
Answer:
-6x i think
Step-by-step explanation:
(-6x+7)+(2x-6)=-4x+1
-6x+7+2x-6=-4x+1
-6x+2x=4x
7-6=1
the finishing answer will be 4x+1
