Pre-calculus, I need major help. Tutoring has done almost nothing for me and I'm majorly confused, explanations and any help would be GREATLY appreciated!
Accepted Solution
A:
Answer:y = ±(x/4)^¼; f⁻¹(x) is not a functionStep-by-step explanation:y = 4x⁴To find the inverse, switch x and y, and solve for y.x = 4y⁴x/4 = y⁴y = ±(x/4)^¼This is not a function. Because of the ±, y can have two values for any non-zero value of x.