Trigonometry
Attached is a photo of the problem. Help would be much appreciated. It involves proving an identity using t-formulas, then using that result prove the following using mathematical induction. Then, show that the next equation is true. Then, find the exact value of the last equation. An answer has to include working and steps for each stage and follow the instructions outlined in the photo.
Answer
Answers can only be viewed under the following conditions:
- The questioner was satisfied with and accepted the answer, or
- The answer was evaluated as being 100% correct by the judge.
1.6K
The answer is accepted.
Join Matchmaticians Affiliate Marketing
Program to earn up to a 50% commission on every question that your affiliated users ask or answer.
- answered
- 903 views
- $19.69
Related Questions
- Make a 2D polygon - but all the side lengths (bar one) are whole numbers, and all angles are multiples of 22.5
- Finding the area of a right angle triangle given the equations of median lines and the length of the hypotenuse
- Evaluate $\int \sin x \sqrt{1+\cos x} dx$
- Help formulating sine function
- Understanding Cylindrical Warping Equations and Derivation
- Is $\sum_{n=1}^{\infty}\frac{\arctan (n!)}{n^2}$ convergent or divergent?
- Analyzing Concave Down Segments of the Sinusoidal Curve
- Three dimensional trigonometry problem