Question 16\ Determine the inverse of

f(x)

and then use it to determine the range of

f(x).F(x)=(2x-1)/(x+3)

\

f^(-1)=(1+3x)/(2-x)

and the range of

f

is

(-\\\\infty ,2)U(2,\\\\infty )

\

f^(-1)=(2-x)/(1+3x)

and the range of

f

is

(-\\\\infty ,(-1)/(3))U(-(1)/(3),\\\\infty )

.\

f^(-1)=(1+2x)/(3-x)

and the range of

f

is

(-\\\\infty ,3)U(3,\\\\infty )

\

f^(-1)=(1-3x)/(2+x)

and the range is

(-\\\\infty ,-2)U(-2,\\\\infty )

Determine the inverse of f(x) and then use it to determine the range of f(x).F(x)=x+32x1 f1=2x1+3x and the range of f is (,2)U(2,) f1=1+3x2x and the range of f is (,31)U(31,). f1=3x1+2x and the range of f is (,3)U(3,). f1=2+x13x and the range is (,2)U(2,)