Believe you can and you’re halfway there. – Theodore RooseveltPurpose for Law of Sines and Law of cosines Derivation of Law of sines for Acute angles Derivation of Law of…
It’s not about perfect. It’s about effort Introduction to Trigonometry Equations Derivation of general solutions for zeroes trigonometry equations Derivation of general solutions for non zeroes trigonometry equations General Solutions…
Whatever is worrying you right now, forget about it. Take a deep breath, stay positive and know that things will get better.Derivation for half angles, sin(x/2), cos(x/2) and tan(x/2)Example 27…
We must embrace pain and burn it as fuel for our journey.Chapter 3 Miscellaneous Exercise Question 1 Question 2 Question 3 Question 4 Question 5 Question 6 Question 7 Example…
A problem is a chance for you to do your best. – Duke EllingtonQuestion 16 Question 17 Question 18 Question 19 Question 20 Question 21 Question 25 Derivation for cot(A+B)…
The pain you feel today will be the strength you feel tomorrow.Derivation for thrice anglesDerivation forQuestion 12 Question 13 Question 14 Question 15
Pain is temporary. Quitting lasts forever. – Lance ArmstrongNCERT Exercise 3.3 Question 6 Question 7 Question 8 Question 9 Question 10 Derivation for Question 11 Derivation for twice anglesQuestion 24…
"Everything you’ve ever wanted is on the other side of fear." — George AddairExercise 3.3 Question 2 Exercise 3.3 Question 4 Derivation of identity for sin(A+B) using example of sin75°Value…
The pain you feel today will be the strength you feel tomorrowWorking with unit circle in trigonometry through vertical lineSome extra questions from NCERT Exemplar problem, CBSE Support material and…
Look in the mirror. That’s your competition.Working with unit circle in trigonometry through horizontal line, coterminal angles and allied angles NCERT Exercise 3.2 Find the values of the trigonometric functions…
