Complete Explanation A logarithm is the power which a certain number is raised to get another number. Before calculators and various types of complex computers were invented it was difficult for ...

A scientific calculator has two 'log' buttons on it. These are marked log and ln. The log key is used for calculations of the form \({\log _{10}}x\). For example, to work out that \(\log 10000 = 4\) ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Apart from the button on their electronic calculators, few students know very much about the logarithm ...