Mathematics

This formula is used to find the cube of the polynomial.This formula is an algebraic identity. Formula = How to derive Formula of ? We multiply three times just like . This formula is also an identity.   =                                  =                                  =                                  =                                  =                                  = Solve Problems by using formula: Example#1: =. =. =. =. Example […]

“SSA” means side, side, angle. “SSA” is used when two sides and one angle of a triangle are given and we want to find the missing side angles. Consider the triangle with the side , and and angle , and .We can observe that we are given the three sides , and one angle. Therefore

Kite A Kite is a flat shape with straight sides. It has two pairs of equal length with adjacent sides.  Properties of a kite A kite has two pairs of sides. Two pairs are equal in length and both sides are adjacent. Where two pairs of sides meet the angles are equal. Diagonals cross at

The number “Googol.”. This is an enormous number, unimaginably huge. Easily represent the largest numbers (and the smallest numbers) in the exponential format: 10100, a method that is extremely compact. The document can also be presented in its full format: one “zero” after 100 “zeroes”. The format of the exponential graph is more straightforward to

What is the alternate series test? A series test that alternates series (also called the Leibniz test) is used to determine whether two series are convergent. This test does not determine whether they diverge, however. First, we need to understand what convergence and divergence are. What is a convergent series? There is something called a

Introduction Let be a complex variable of .The function Imaginary Error Functionerfi is defined by the following second-order differential equation ———-(1) The initial condition of (1) at 0 is Series and Asymptotic Expansions 2.1 Taylor expansion at 0. 2.1.1 First terms. 2.1.2 General form. The coefficients u(n) satisfy the recurrence —————(.2.1.2.2) Initial conditions of 2.1.2.2

To check –1 is a Rational Number or not. Firstly we discuss rational numbers  We know that a rational number is a number that can be written in the form of where p, q Z and q ≠ 0. The numbers 25, 3.765, 4.5, etc., are rational numbers.  can be reduced to the form  

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 sides. as we know This is the required derivative of sinx. Derivative of cosx function dividing on both sides. As we know This is the required derivative of cosx. Derivative

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, x is variable but we can work out if we try! A variable does not have to be ‘ ‘, it may be ‘ ‘, ‘ ‘ ,’ ‘ or