## Chain Rule Formula with Problem Solution & Solved Example

Chain rule formula is popular to compute the derivative of the composition for two or more functions. For instance, if a and b are two functions then derivative of their composition can be expressed with the help of chain rule.The mathematical representation of chain rule formula is given below – $\LARGE \frac{dy}{dx}=\frac{dy}{du}.\frac{du}{dx}$ This is possible […]

## Quadratic Interpolation Formula with Problem Solution & Solved Example

Interpolation is a technique for calculating values between the lines within a table. This is one of the simplest process that is based on Quadratic approximation polynomial. Interpolation is a popular for tabular form function. It is applicable on polynomials even with approximately low degrees. This is an integral part of numerical analysis where values […]

## Effect Size Formula with Problem Solution & Solved Example

The objective of an effect size formula is to compare the two given observations. It is suitable to generate multiple outputs from the comparison of two sets of information.it is also good to forecast or predict many possibilities by a quick comparison. Firstly, you should calculate the mean of observations and subtract the second value […]

## Discriminant Formula with Problem Solution & Solved Example

In algebra, discriminant is the common name given to the expression that appears under the square toot sign in a quadratic formula. The calculation of discriminant for polynomial of a function and its efficient generally given by the symbol delta. It will give you the complete information of the nature of roots for any quadratic […]

## Absolute Value Formula with Problem Solved Example

Absolute Value Formula The absolute for some number is always represented as the |a|. The value can be shown by representing the distance between a and zero over a number line. The absolute value equation is the equation that contains some absolute value expression. Further, there are two possible techniques for absolute value inequalities. One […]

## Change of Base Formula with Problem Solved Example

If we are talking about the logarithms of a number then you are trying to find how many times a particular number should be multiple to get another number. For example, if you wanted to get 100 then multiple the ten twice or the logarithm of 100 with a base of 10 is 2. You […]

## HR Interview Questions (Accenture HR Round, TCS HR Recruiter & Executive)

TCS and Accenture are the top IT Companies dreamed by every software professionals worldwide. Take a condition where you are technically sound enough but lacking somewhere for the HR round. Here, in this blog for TCS HR interview questions, we will give you a complete list of interview questions that are usually asked by the […]