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Explanation:
f(x)=(x+3)×5
Y=5X+15
now
interxchanging x and y we get,
x=5y+15
5y=x-15
y=x-15/5
therefor f~1(x)=x-15/5
Answer:
The inverse is,
f(x) = (x+3)^5
Finding the inverse,
We replace x with y and vice versa
so,
Solving for y,
the the 5th root,
hence the inverse function is,
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