How would you plug in f(2/x)=log_2(x)?

Answer 1

Step 1: Substitute 2/x into the equation log_2(x).

y = log_2(2/x)

Step 2: Use the quotient rule for logarithms to simplify this equation.

y = log_2(2/x) = log_2(2) - log_2(x)

Step 3: Evaluate log_2(2) and find new equation.

y = 1 - log_2(x)