To find \( f(2) \) using the function rule \( f(x) = 8^x \), we substitute \( x \) with 2:
\[ f(2) = 8^2 \]
Now, we calculate \( 8^2 \):
\[ 8^2 = 8 \times 8 = 64 \]
Thus,
\[ f(2) = 64 \]
So, the answer is \( f(2) = 64 \).
f(x) = 8^x
f(2) =
1 answer
To find \( f(2) \) using the function rule \( f(x) = 8^x \), we substitute \( x \) with 2:
\[ f(2) = 8^2 \]
Now, we calculate \( 8^2 \):
\[ 8^2 = 8 \times 8 = 64 \]
Thus,
\[ f(2) = 64 \]
So, the answer is \( f(2) = 64 \).