## 4.6.2 Indices and Logarithms, SPM Practice (Long Questions)

4.6.2 Indices and Logarithms, SPM Practice (Long Questions) Question 3: Given that p = 3r and q = 3t, express the following in terms of r and/ or t. (a) (a) log 3 p q 2 27 , (b) log9p – log27 q. Solution: (a) Given p = 3r, log3 p = r q= 3t, log3 q =t … Read more