Advertisements
Advertisements
Question
Solve the following equation for A, if tan 3 A = 1
Sum
Advertisements
Solution
tan 3 A = 1
tan 3 A = tan 45°
3 A = tan 45°
A = 15°
shaalaa.com
Trigonometric Equation Problem and Solution
Is there an error in this question or solution?
Chapter 21: Trigonometrical Ratios [Sine, Consine, Tangent of an Angle and their Reciprocals] - EXERCISE 21 (E) [Page 328]
