Functions (MCR3U) · Exponential Functions

Solving Exponential Equations

30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30 with your weekly-lesson access code.

Start the 30 questions Curriculum: MCR3U-EF.4

Sample: the first question, solved

Solve 2ˣ=8.

📘 Worked solution
x=3.

And one from the hard end

"Solve 27^(x+2)=9^(2x−1), expressing all terms with base 3 first."

Solution shown after you try it in practice mode.

Work through all 30, easiest to hardest

Your Winny Score tracks you as the questions ramp up. Stuck on one? A real Winny Math tutor will walk you through it. First lesson free.

Start practicing