SOLUTION: 1. The function f(x) and g(x) are defined by f(x)=2^x and g(x)= log2(1-2x)
a. Write down f^-1(x).
b. (i). Find and simplify (f°g)(x)
(ii) Find and simplify (f°g)^-1(x)
c. (i)
Algebra ->
Functions
-> SOLUTION: 1. The function f(x) and g(x) are defined by f(x)=2^x and g(x)= log2(1-2x)
a. Write down f^-1(x).
b. (i). Find and simplify (f°g)(x)
(ii) Find and simplify (f°g)^-1(x)
c. (i)
Log On
Question 1102749: 1. The function f(x) and g(x) are defined by f(x)=2^x and g(x)= log2(1-2x)
a. Write down f^-1(x).
b. (i). Find and simplify (f°g)(x)
(ii) Find and simplify (f°g)^-1(x)
c. (i) Write down the domain of g(x).
(ii) write down the domain of (f°g)(x)
