Examlex

Solved

Verify That the Two Given Functions Are Inverses of Each f(x)=22x1 for x>12 and f ( x ) = \frac { 2 } { 2 x - 1 } \text { for } x > \frac { 1 } { 2 } \text { and }

question 107

Short Answer

Verify that the two given functions are inverses of each other. f(x)=22x1 for x>12 and f ( x ) = \frac { 2 } { 2 x - 1 } \text { for } x > \frac { 1 } { 2 } \text { and } g(x)=x+22x for x>0g ( x ) = \frac { x + 2 } { 2 x } \text { for } x > 0


Definitions:

Related Questions