Respuesta :
Answer: f(2)=156
Step-by-step explanation:
To solve this problem you must apply the proccedure shown below:
1. You have the following function:
[tex]f(x)=4^{2x}-100[/tex]
2. Then, you must substitute x=2 into the function given in the exercise. Therefore, you have the following result:
[tex]f(2)=4^{2*2}-100\\f(2)=4^{4}-100\\f(2)=156[/tex]
Answer:
The value of f(2) = 156
Step-by-step explanation:
The given expression is f(x)=4^2x-100
To find f(2)
when x=2 means we have to find the value of f(2)
Substituting the value of x as 2
f(x)=4^2x-100
f(2) = 4^(2*2) - 100 (Substitute the value of x = 2)
f(2) = 4^4 - 100
f(2) = 4*4*4*4 - 100
f(2) = 256 - 100
f(2) = 156
Therefore the correct answer is f(2) = 156