- #1
mia5
- 17
- 0
Homework Statement
If cot (α + β) = 0 then sin(α +2β) is
the options are
a. sin α b. cos α c. sin β d. cos 2β
Homework Equations
There is as such no equation
The Attempt at a Solution
I did try to solve it but I kept arriving at the wrong answer. The correct answer is c. sin β while the answer I keep getting is a. sin α