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How Many Relations Are Reflexive And Symmetric

For S={a,b,c} there are a total eight reflexive and symmetric relations. Number of elements in set S = 3 Total... View Article

Limit of a function is a value that the function reaches when the independent variable reaches a value. Limit of... View Article

To solve the linear equations in three variables, follow the below steps: Take any two equations and solve it for... View Article

A vector has both magnitude and direction. Magnitude defines the size of vector and the arrowhead of the vector shows... View Article

Suppose, if we say two dice are thrown and the probability to get at least 8 means, we should get... View Article

According to the perpendicular line theorem, if two straight lines intersect each other at a point and form a linear... View Article

To rationalize imaginary numbers we need to multiply them by their conjugate. Suppose, a+ib is an imaginary number or a... View Article

Yes, the cross product of two vectors is always perpendicular to the plane. Cross product of two vectors always result... View Article

We have two different methods to multiply vectors by vectors. They are: Cross Product Dot Product Cross product (vector product)... View Article

A vector is defined as an object, in mathematics, that has both magnitude and direction. Magnitude of the vector represents... View Article

Cross product is the product of two vectors in a three-dimensional plane, that results in a vector perpendicular to the... View Article

If A is a matrix then its inverse will be A-1. To find the inverse of matrix we have to... View Article

Real numbers are the combination of all the numbers such as whole and natural numbers, rational and irrational numbers, integers.... View Article

The actual value of cos pi/4 is √2/2 in radical form and 0.7071 in decimal form. Cos pi/4 = cos... View Article

In Maths, the mean value theorem is one of the important theorems in calculus. The mean value theorem states that... View Article

The Cauchy mean value theorem is the generalized form of the mean value theorem. The Cauchy mean value theorem states... View Article

In Mathematics, conic sections are the curve obtained by the intersection of the right circular cone with a plane surface.... View Article

The square root of 121 is 11. The square root of a number is defined as a number, which when... View Article

In geometry, a tangent is a line that touches the curve or a circle at a point. The point at... View Article

If two are perpendicular to each other, then they meet at right angles (i.e. 90 degrees) To check whether the... View Article