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Find the inverse of the following function

Find the inverse of the following function-example-1
User Hasnat
by
8.4k points

2 Answers

3 votes

Answer:

25/x^2

Explanation:

User Francesco Poli
by
7.8k points
4 votes

to find the inverse of the function exchange x and y and then solve for y

y = 5 / sqrt (x)


x = 5 / sqrt(y)

multiply by the sqrt(y)

x * sqrt(y) = 5

divide by x

sqrt(y) = 5/x

square both sides

y = (5/x) ^2

y = 25/x^2


The inverse of 5 / sqrt (x) is 25/x^2

User Scaramallion
by
7.5k points

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