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slamgirl [31]
3 years ago
9

Find the inverse f(x)=(x-5)^2

Mathematics
2 answers:
Ivenika [448]3 years ago
8 0

Answer:

f − 1 ( x ) = √ x + 5 , − √ x + 5

Step-by-step explanation:

To find the inverse, interchange the variables and solve for  y

LUCKY_DIMON [66]3 years ago
3 0

Answer:

f⁻¹(x) = ±√x + 5

Step-by-step explanation:

We have given  a function.

f(x) = (x-5)²

We have to find the inverse of given function.

Putting y = f(x) in given equation, we have

y = (x-5)²

Taking square root to both sides of above equation, we have

±√y  = x-5

x = ±√y + 5

Putting x = f⁻¹(y)  in above equation,we have

f⁻¹(y) = ±√y + 5

Replace y with x , we have

f⁻¹(x) = ±√x + 5 which is the answer.

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