Given:

To find:
The function
.
Solution:
we have,

Put g(x)=y.

Interchange x and y.

Isolate y.



Substitute
.



Therefore, the correct option is (3).
I think it's the communitive property
Answer:
1, 4, 2, 5, 3, 6, 4, 7, 5
Answer:
Quadruple Trials b
Step-by-step explanation:
Be a happy person!!
Answer:
k=32
Step-by-step explanation:
k/2=16
k=16*2
k=32