D

Functions
10 viewed last edited 5 years ago
Timothy Lee
1
If f(x)=x^2−4x+2, find: (a) f(a)^2 I dont understand what to do when a power is outside the brackets of a function. Thanks
Vivekanand Vellanki
0
Do you know how to compute f(a)? Compute f(a) and find the square of that - that is the same as f(a)^2