Description

This package includes video lectures on Trigonometry(Trigonometric Ratios and Identities, Trigonometric Equations, Properties and solutions of Triangle) of +1 by Mr. Ghanshyam Tewani, the author of top selling books on JEE Main and Advanced published by Cengage Learning. These video lectures are useful for students preparing for CBSE, JEE Main and JEE Advanced. Each chapter is divided into parts according to the different concepts in that chapter. These video lectures are live class room lectures taken by Mr. Ghanshyam Tewani.

Trigonometry Package for 11th Grade

₹3,800.00

Category:

Class 11th - Trigonometry

Trigonometric function
  1. Trigonometric ratios of acute angles_Part I
  2. Trigonometric ratios of acute angles_Part II
  3. Problems based on trigonometric identities
  4. Different measures of angles
  5. Angle in trigonometry
  6. Trigonometric ratios of angles exceeding right angle
  7. Trigonometric ratios of allied angles_Theory
  8. Trigonometric ratios of allied angles_Problems discussion
  9. Graphs of Trigonometric Functions_Part I
  10. Graphs of Trigonometric Functions_Part II
  11. Range of functions involving trigonometric functions
Trigonometric Ratios and transformation formulas                                                                                       
  1. Compound angle formulas for sine and cosine_Part I
  2. Compound angle formulas for sine and cosine_Part II
  3. Expression acos x + bsin x
  4. Compound angle formulas for tangent
  5. Transformation formulas_Product to addition and diffrence
  6. Transformation formulas_Addition and subtrction to product
  7. Multiple angle formulas_Part I
  8. Multiple angle formula_Part II
  9. Multiple angle formula_Part III
  10. Multiple angle formula_Part IV
  11. Conditional identities in triangle
  12. Value of sin18 and cos 36
  13. Important results of multiple angle formula
  14. Sum of sines and cosines when angles are in A.P.
  15. Range of expression using trig. substitution
  16. Trigonometric inequalities in triangle
Trigonometric equations
  1. Elementary Trigonometric equations_Part I
  2. Elementary Trigonometric equations_Part II
  3. Important points in solving trigonometric equations
  4. Trig. equations whose solution set contain quadrant angles
  5. General solution of the equation_cos x = k
  6. General solution of the equation_sin x = k
  7. General solution of the equation_acos x + bsin x = c
  8. General solution of the equation_tan x = k
  9. General solution of the equation_Square of the trig. function equals constant
  10. Solving trig. eq. using maximum and minimum values of functions
  11. Graphical approach to solve trig. Equations and inequalities
Properties and Solution of triangles
  1. Introduction including different centers and circles
  2. Sine rule_Part I
  3. Sine rule_Part II
  4. Cosine rule_Part I
  5. Cosine rule_Part II
  6. Projection rule
  7. Tangent rule and m-n theorem
  8. Half angle formulas
  9. Area of triangle_Part I
  10. Area of triangle_Part II
  11. Relation between area and inradius of the triangle
  12. Angles and lengths associated with the circumcenter of the triangle
  13. Angles and lengths associated with the incenter of the triangle_Part I
  14. Angles and lengths associated with the incenter of the triangle_Part II
  15. Angles and lengths associated with the incenter of the triangle_Part III
  16. Angles and lengths associated with the orthocener of the triangle_Part I
  17. Angles and lengths associated with the orthocener of the triangle_Part II
  18. Properties of medians and centroid of triangle
  19. Geometry related to excenters of triangle
  20. Exradii and excenters of triangle_Problems discussion
  21. Regular polygon
Height and distance
  1. Height and distance_Problems based on right angled triangle
  2. Height and distance_Problems based on trig. ratios of compound angles and multiple angles
  3. Problems based on height and distance_Part III

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