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adelaide87
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Homework Statement
a) find the inverse of f(x)= (3x+4)/(5-2x)
b) state the domain anr rage for both f and f^-1
Homework Equations
The Attempt at a Solution
for f(x)
Domain:x ≠ 5/2, x ∈ R
Range: y ≠ 3/2, y ∈ R
Inverse (my answer):
f^-1(x) = (5y-4)/(3+2y)
I want to check and see if this is correct, and also get some guidance of the domain/range for the inverse?
Thanks!