You have been asked to find the inverse of f (x) = 3+ x - 1. What would your first step be?
a. Add 1 to both sides of the equation.
b. Subtract 3 from both sides of the equation.
C. Take the square root of both sides.
d. Square both sides of the equation.
1. Give your answer from the choices above (a-d).
2. Select one of the other, incorrect, answer choices and tell why it won't work as the
first step.
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