A sequence is said to be an arithmetic sequence or arithmetic progression if the difference between a term and its preceding term is equal or constant throughout the whole sequence. It is denoted by...
Type: Posts; User: vicky
A sequence is said to be an arithmetic sequence or arithmetic progression if the difference between a term and its preceding term is equal or constant throughout the whole sequence. It is denoted by...
Let f : A → B and g : B → C be two functions. Then a new function defined from A to C such that every element of A corresponds with a unique element of C is known as the composite function of f and...
Let f : A → B be a one-to-one onto function. Then a function from B to A which associates each element of B with a unique element of A is called the inverse function of f. The inverse function from B...
Algebraic Functions are those functions which involve the sum or difference of algebraic terms. The following are some different types of algebraic functions.
a. Constant funciton
b. Identity...
Consider two sets A and B. Any non-empty subset R of the cartesian product A × B is called a relation from A to B. A special type of relation associates each element of set A with the one and only...
If A and B are two non-empty sets then any subset of ordered pairs of a cartesian product A × B is called a relation from set A to set B. A relation is denoted by xRy or simply R, if (x, y) ∈ R. A...
If A and B are two non-empty sets then the set of all possible ordered pairs (x, y) such that the first component x is an element of A and the second component y is an element of B is called the...
An ordered pair is a pair of objects whose components occur in a special (fixed) order. It is written by listing the two components in a specific order, separating them by a comma, and enclosing the...
Pythagorean Theorem probably is the best-known theorem in geometry, which gives the relationship between the lengths of sides of a right-angled triangle.
Pythagorean Theorem states that: “In a...
Theorem is a geometrical statement which is true and can be proved by using known facts and axioms. Generally, we prove geometrical theorems by two methods, one method is experimental verification...
A closed bounded geometrical figure with three or more sides is called a polygon. There are specific names of the polygon according to the number of sides in the polygon. They are as follows:
...
The method of using determinants to solve the linear system is called Cramer’s Rule.
LEARN MORE
The most common unit of measurement of an angle is the degree. The system of measuring angles in degrees, minutes, and seconds is called Degree Measure or Sexagesimal System.
LEARN MORE
In the circular system of measurement of angles, the unit of angle is radian (c). A radian, written as 1c is the measure of an angle subtended at the centre of a circle by an arc equal to the length...
To check whether a number is exactly divisible by 2, or 3, or 5, or 7, etc. we have to go through the actual division. But, it is time-consuming and tedious performing actual division all the time....
Learn Circle Theorems
Quick Math Solver: An android app to solve math problems step-by-step.
DOWNLOAD
Quick Math Solver: An android app to solve math problems step-by-step.
DOWNLOAD
Quick Math Solver: An android app to solve math problems step-by-step.
DOWNLOAD
Quick Math Solver: An android app to solve math problems step-by-step.
DOWNLOAD
Quick Math Solver: An android app to solve math problems step-by-step.
DOWNLOAD
Quick Math Solver: An android app to solve math problems step-by-step.
DOWNLOAD
Quick Math Solver: An android app to solve math problems step-by-step.
DOWNLOAD
Reflection is a transformation which has a mirror image about a line as a two way mirror. A line which plays the role of two way mirror to give the image of given object is called the axis of...
Transformation in sense of mathematics is the change of position, shape, or size of a geometric figure. A figure before the transformation is called an object and after transformation is called the...