Evaluate the following logarithmic expression
log4(8)
Evaluate log4(8) using the Change of Base Formula
The formula for the change of base rule in logb(x) is as follows:
| logb(x) = | Ln(x) |
| Ln(b) |
Given b = 4 and x = 8, we have:
| log4(8) = | Ln(8) |
| Ln(4) |
| log4(8) = | 2.0794415416798 |
| 1.3862943611199 |
Final Answer
1.5
