Watch the video and then solve the problem given below.
Click here to watch the video.
Evaluate the expression without using a calculator.

Did you know that logarithms are essentially the opposite of exponentials? So when you see , you’re basically asking, “To what power do I need to raise 2 to get ?” The answer? It’s simply 4!

Logarithms can also be really handy in real-world applications, like in computer science for algorithmic complexity or in finance for calculating growth rates. They help in simplifying complex calculations, like determining the scale of exponential growth in various fields, from population studies to any scenario involving exponential decay or growth. Isn’t math just an amazing tool for understanding the world?