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Need the answer for this ASAP

Need the answer for this ASAP-example-1
User INikkz
by
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1 Answer

16 votes
16 votes

Answer: Neither.

Explanation:

Let's solve the inverse of F(x)

F(x) = sqrt(x+7)

y = sqrt(x+7)

x = sqrt(y+7)

x^2 = y+7

x^2 - 7 = y

The equation above does not equal the function G or H.

User Corydoras
by
3.1k points