Shaffougang Shaffougang

20-02-2020
Mathematics

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What is the inverse of the function below?

What is the inverse of the function below class=

Respuesta :

amna04352 amna04352

20-02-2020

Answer:

D

Step-by-step explanation:

y = 2^x + 6

y - 6 = 2^x

Apply log2 both sides

log2(y-6) = log2(2^x)

log2(y-6) = x

Interswitch x and y

log2(x-6) is the inverse

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