invers dari f(x) = 5x - 3 / x - 2 , x tidak sama 2 adalah...

f(x) = 5x-3 / x-2
y = 5x-3 / x-2
y(x-2) = 5x-3
xy -2y = 5x -3
xy -5x = 2y -3
x(y-5) = 2y -3
x = 2y-3 / y-5

f^-1(x) = 2x-3 / x-5

semoga membantu

Langsung aja y

f(x) = 5x - 3 / x - 2

y = 5x - 3 / x - 2
y(x - 2) = 5x - 3
xy - 2y = 5x - 3
xy - 5x = 2y - 3
x (y - 5) = 2y - 3
x = (2y - 3) / (y - 5)

f`¹(x) = (2x - 3) / (x - 5)


Semoga berguna +_+