Log math

How to apply the Logarithm rules: product rule, quotient rule, power rule, change of base rule, summary of the logarithm rules, how to expand logarithmic expression, how to write expressions as a single logarithm, with video lessons, examples and step-by-step solutions.

A big thanks to Amy over at Square Root of Negative One Teach Math for helping me come up with an easy way for students to remember logarit...

Logarithms help you add instead of multiply. The algebra formulas here make it easy to find equivalence, the logarithm of a product, quotient, power, reciprocal, base, and the log of 1.

How do Logarithms Work? Logarithms “The Logarithm of a given number to a given base is the index of the power to which the base must be raised in order to equal the given number.” If a > 0 and ≠ 1 then logarithm of a positive number N is defined as the index x […]

When as students we started learning mathematics, it was all about natural numbers, whole numbers, integrals. Then we started learning about mathematical functions like addition, subtraction, BODMAS and so on. Suddenly from class 8 onwards mathematics had alphabets and letters! Today, we will focus on algebra formula.

Logarithms had originally developed to simplify complex arithmetic calculations. They designed to transform multiplicative processes into additive ones. Anti-log can be found out from anti-log table in the same manner as log, the main difference is that an anti-log table contains numbers from .00 to .99 in the extreme left column. Anti-log tables are used

Characteristics of Log Functions