Properties of logarithms are use to evaluate or rewrite logarithmic expressions.
- Product Rule : ln x+ ln y = ln xy
- Quotient Rule : ln x – ln y = ln xy
- Power Rule : ln yx = x ln y
Properties of logarithms are use to evaluate or rewrite logarithmic expressions.
Differentiation of function , when different function are in product form Product Rule
Differentiation is process of finding rates of change of one quantity compared to another. We need differentiation when the rate of change is not constant. Also it is process of finding derivative from function. As well as gradient of tangent to the curve. Differentiation (Power Rule)