Let a and b be real numbers where a b 0. Which of the following functions could represent the graph below?

f(x) = x(x – a) (x - 1)3
f(x) = (x - a)
- a)2(x – b)4
f(x) = x(x - a) 6(x – b)2

C

Step-by-step explanation:

I took the test

(n^3 - n)

= n(n-1)(n+1)

since it is divisible by 3 and 2 ,because it is a multiple 3 consecutive number

if, n-1 is odd then n+1 is also odd, then it is a multiple of 9

but if, n-1 is even then n+1 is also even, then it is a multiple of 4

so, largest multiple = max(9*2, 4*3) = max(18, 12) = 18

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation: