Question

Which equation is the inverse of y = x^2– 36?

ОО
y=1/x+6
y=+ X+36
y=+ x +36
y=+Vx2+36

Answer 1

y inverse = √(x + 36)

Explanation:

inverse of y = x² - 36

=> x² = y + 36

=> x = √(y + 36)

interchange x and y

=> y = √(x + 36)