Find the inverse of f(x) = 3x/(x2) and check it Find the inverse of f(x) = 3x/(x2) and check itCalculate the inverse function of the given function simply by following the below given steps Let us take one function f (x) having x as the variable Consider that y is the function for f (x) Swap the variables x and y, then the resulting function will be x Now, solve the equation x Given the function f (x) f ( x) we want to find the inverse function, f −1(x) f − 1 ( x) First, replace f (x) f ( x) with y y This is done to make the rest of the process easier Replace every x x with a y y and replace every y y with an x x Solve the equation from Step 2 for y y
Inverse Functions Notes
