Asked by Alice
If f(x)=x^2-2 and g(x)=1/(3x) (x does not equal 0), find g(f(-1)
Answers
Answered by
bobpursley
f(-1)=1-2=-1
then g(f(-1)=g(1)=1/3
check my thinking.
then g(f(-1)=g(1)=1/3
check my thinking.