Exam Questions – Inverse functions

Part (a):

Part (b):

Part (c) - Method 1:

Part (c) - Method 2:

Parts (i), (ii) and (iii):

Part (iv):

Part (i)(a):

Part (i)(b):

Part (ii)(a):

Part (ii)(b):

Part (a):

Part (b):

Part (c):

Part (d):

Part (e):

Part (a):

Part (b):

Part (c):

Part (d):

Part (a):

Part (b):

Part (c):

Part (d):

Part (a):

Part (b):

Part (c):

Part (d):

Part (a):

Part (b):

Part (c):

Part (d):

Part (e):

Part (a):

Part (b):

Part (c):

Part (d):