IP AMaths Notes (Upper Sec, Year 3-4): 02) Logarithms and Exponentials

Q: What does IP AMaths Notes (Upper Sec, Year 3-4): 02) Logarithms and Exponentials cover?
A: Log laws, change of base, and exponential modelling with inverse relationships for IP Additional Mathematics.

Logarithms invert exponentials. Switch comfortably between both forms to linearise growth models and solve equations involving powers.

Keep the full topic roadmap handy via our IP Maths tuition hub so you can jump into related drills, quizzes, or diagnostics as you move through these notes.

Core facts

• Definition: $\log_{a} b = c$ iff $a^{c} = b$