NEB NotesNepal
Unit 7 • Class 11Mathematics (Grade 11) (Mat.401)

Trigonometry & Inverse Functions

त्रिकोणमिति र व्युत्क्रम फलन

Properties of triangle (sine, cosine, projection rules), inverse trigonometric functions (arcsin, arccos, arctan), general solutions of trigonometric equations.

Textbook Exercises & Solutions

Showing 3 of 8 Solved Questions
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Ex 8.2Question 4• 4 Marks

Topic: Trigonometric Equations & General Solutions

Ex 8.2Question 1 (a-d)• 4 Marks

Topic: Trigonometric Equations & General Solutions

Ex 8.2Question 3• 4 Marks

Topic: Trigonometric Equations & General Solutions