## Explicit Differentiation and its Examples with Solution

Explicit Differentiation Explicit function: If is easily expressed in term of the independent variables ,Then is called an Explicit function of . Symbolically it is

## Erfi Imaginary Error Function

Erfi imaginary error function Introduction Let be a complex variable of .The function Imaginary Error Function(noted erfi) is defined by the following second-order differential equation

## What does y mean in Math?

In math, is generally used as an unknown variable. we use as a variable just like . is also used as a variable in algebra

## Terminating Decimal Definition and Examples

Terminating Decimal Definition: A decimal that has only countable numbers in its decimal part is called a terminating decimal. we can also say that A

## Is -1 a Rational Number

Is -1 a Rational Number? To check –1 is a Rational Number or not. Firstly we discuss rational numbers  We know that a rational number

## Translation of Axes [Definition and Meaning]

Translation of Axes: Let coordinate system be given and be any point in the plane. Through draw two mutually perpendicular lines such that is parallel

## Homogeneous Function Definition, Examples

What is Homogeneous Function Definition: A function defined by of any number of variables are said to be homogeneous of degree in these variables if

## Derivative of Trigonometric functions

Derivative of Trigonometric functions Here will will discuss Derivative of sinx, cosx, tanx, cosecx, secx and cotx functions. Derivative of sinx function dividing on both

## What is x? Explanation

The letter is used in algebra (Math) to mean a value that is not yet known. Sometimes we call it variable or unknown. In x+2=9,

## Scalar Triple Product of Vectors

There are two types of triple product of vectors (a) Scalar Triple Product :   or (b) Vector Triple Product : In this section, we

## Derivative of Hyperbolic Functions with Examples

Here we will discuss the derivative of hyperbolic functions: Derivative of sin hyperbolic functions: differentiating w.r.t x Now by using the sum and difference rule.