Answer:
(a) -6
Step-by-step explanation:
P(x) = ax^3 +bx - 3
- P(-1) = -a-b-3 = 0
- therefore a+b=-3
- P(1) = a+b-3
- P(1) = -3 - 3 = -6
- (a)
Step-by-step explanation:
x = the number
2x - 25 = x
2x = x + 25
x = 25
The volume of a cube is a^3.
16^3, which is 4096.
