f(2x)=[f(x)]^2
Given the equation above, if f(1)=3, what is f(2) ?
\(f(2x)=[f(x)]^2\\~\\ f(1)=3\\~\\ f(2*1)=[f(1)]^2\\~\\ f(2)=[f(1)]^2\\~\\ f(2)=[3]^2\\~\\ f(2)=9\)
This is kind of trickyy. :/
:(
Do you have any other questions? I'll try my best!
i am doing tests right now if i have any question i will contact with you :)