Trigonometry-II

Compound Angle Formulae

Description: Compound angle formulae express trigonometric functions of sums or differences of angles, facilitating calculations involving multiple angles within trigonometry.

Ex.3.1(Continue)

Description: Ex.3.1(Continue Solution)

Ex.3.2

Description: Ex.3.2 solution

Ex.3.3

Description: Ex.3.3 solution

Ex.3.3 (Continue1)

Description: Ex.3.3(Continue Solution 1)

Ex.3.3(Continue 2)

Description: Ex.3.3(Continue Solution 2)

Factorization Formulae

Description: The formulae convert trigonometric expressions of sums or differences into products, and vice versa, aiding in simplifying trigonometric equations and identities.

Ex.3.4

Description: Ex.3.4 solution

Trigonometric Functions

Description: Trigonometric functions of angles in a triangle relate ratios of its sides, such as sine, cosine, and tangent, fundamental in solving various geometrical problems.

Ex.3.5(Continue)

Description: Ex.3.5(Continue Solution)

Determinants

Board: CBSE

Stream: Commerce

Standard: XII

Course: Maths

Linear Inequations

Board: State Board

Stream: Commerce

Standard: XI

Course: Maths

Binomial Distribution

Board: State Board

Stream: Science

Standard: XII

Course: Maths

Differential Equations

Board: State Board

Stream: Science

Standard: XII

Course: Maths

Probability Distribution

Board: State Board

Stream: Science

Standard: XII

Course: Maths

Definite Integration

Board: State Board

Stream: Science

Standard: XII

Course: Maths

Application of Definite Integration

Board: State Board

Stream: Science

Standard: XII

Course: Maths

Indefinite Integration

Board: State Board

Stream: Science

Standard: XII

Course: Maths

Probability

Board: State Board

Stream: Commerce

Standard: XI

Course: Maths

Permutations and Combinations

Board: State Board

Stream: Commerce

Standard: XI

Course: Maths

Bivariate Frequency Distribution and CHI Square Statistic

Board: State Board

Stream: Commerce

Standard: XI

Course: Maths