Dear parents, I’m Daniel. I’m a Math Tutor, and I’ve been tutoring for more than 15 years.
Most students feel that logarithms are tough. I’m going to show you how they can evaluate logarithms within 3 seconds.
Let’s take our first example. Log base 4,32. You can see that 32 is 2 to the power of 5 and 4 is 2 to the power of 2. All you need to do is to take 5 divided by 2 to get 2 and a half.
It can be done within 2 seconds instead.
Let’s look at our second example, log base square root 2, 8. 8 is 2 to the power of 3, and square root 2 is 2 to the power of half. To evaluate, just take 3 divided by half and you get 6.
Okay, that’s all for my sharing today, I hope you enjoyed this video, thank you.
For Maths Tuition in Singapore, visit www.bright-maths.com.sg