Practice - Summary
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
Convert 4^2 = 16 into logarithmic form.
💡 Hint: Think about what exponent gives you 16 when 4 is raised.
Convert log_49 = 2 into exponential form.
💡 Hint: Remember that log_a(b) = c translates to a^c = b.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does log_10(100) equal?
💡 Hint: Think of what power 10 must be raised to in order to get 100.
True or False: Natural logarithms use base 10.
💡 Hint: Remember the special number e, which is approximately 2.718.
Get performance evaluation
Challenge Problems
Push your limits with advanced challenges
If log_3(x^2 - 3) = 2, solve for x.
💡 Hint: Transform the logarithmic equation into an exponential form and factor the equation.
Prove that log_4(16) + log_4(1) = 2.
💡 Hint: Logarithm of 1 equals 0 across all bases.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.