Permutation and Combination is a very important topic of mathematics as well as the quantitative aptitude section. In permutation we arrange object while in combination we select items. Permutation and combination
Permutation and combination-1
Combination and permutation and is a very important topic of mathematics as well as the quantitative aptitude section. In permutation we arrange object while in combination we select items. Combination and Permutation
Trigonometric ratio-2
The ratios of the sides of a right triangle are called trigonometric ratios. Sine, Cosine and Tangent are main ratio while rest three reciprocal. Hence Sine and Cosine are the trigonometric ratios, whose values are less that 1 for an acute angle. Because they are periodic. www.kutasoftware.com
Trigonometric ratio
The ratios of the sides of a right triangle are called trigonometric ratios. Sine, Cosine and Tangent are main ratio while rest three reciprocal. Hence Sine and Cosine are the trigonometric ratios, whose values are less that 1 for an acute angle. Because they are periodic. Trigonometric ratio
Differentiation and Integration
First of all differentiation and Integration are process of calculus. Due to differentiation we get derivative, while integration of derivative we get function back. Integration also called derivative. Differentiation and Integration
Linear equation in one variable (Practic...
An linear equations with one variable is linear . Hence solution of linear equations is only one. Similarly it cut x- axis at one point. Linear equation in one variable
Linear equation in one variable
An linear equation with one variable is linear . Hence solution of linear equations is only one. Similarly it cut x- axis at one point. Linear in one variable
Multiple angle identity
Multiple angles identity are nothing but the trigonometric identity of multiple angles. Use for Proof of the double-angle and half-angle formulas. Solving Trigonometric Equations and Identities using Double–Angle and Half- Angle Formulas, examples and step by step solutions. Hence double angle formulae for sin 2A, cos 2A and tan 2A use for solving identity. Also to solve […]
Derivative of implicit and inverse trigo...
In calculus, a methods of implicit differentiation, Makes use of the chain rule to differentiate implicitly defined functions. To differentiate an implicit function y ( x ), defined by an equation R ( x, y) = 0, it is not generally possible to solve it explicitly for y and then differentiate. The derivatives of inverse trig functions we’ll need the formula from the last section […]
Tangent and normal : Implicit
Tangent and Normal Lines for implicit curves are a line that touches the implicit curve at one point and has the same slope as the curve at that point. A normal to a curve is a line perpendicular to a tangent to the curve. tangent and normal
