Question 1 Report
If f(x-1) = x3 3 + 3x2 2 + 4x - 5, find f(2)
61
25
20
13
Answer Details
x - 1 = 2x = 3f(2) = (3)3 + 3(3)2 + 4(3) - 5f(2) = 27 + 27 + 12 - 5
= 61