Question

F(x)=a^x,which of the following expressions is equal to [f(1)]^2

Answer 1

`</p><p>f(x)=a^x \\</p><p>f(1)^2\Longrightarrow f(1)=(a^x)^2 \\</p><p>f(1)=\boxed{a^(2x)} </p><p>`