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Find the inverse of y=x^2-18x

User Uli Kunkel
by
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1 Answer

3 votes

Answer:

√(x + 18y) = y

Explanation:

Find the inverse by swapping y with x and then solving for y exp:

x = y^2 -18y

x + 18y= y^2

√(x + 18y) = y

User Hehe
by
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