Can anyone help me with this C3 question?
(b) By writing the following equation as quadratics in tan θ/2, solve, in the
interval 0 ≤ θ ≤ 360°:
(i) sinθ + 2cosθ = 1
x Turn on thread page Beta
Trigonometry hard ques watch
- Thread Starter
- 04-11-2015 22:06
- Official Rep
- 06-11-2015 07:30
Sorry you've not had any responses about this. Are you sure you’ve posted in the right place? Posting in the specific Study Help forum should help get responses.
I'm going to quote in Tank Girl now so she can move your thread to the right place if it's needed.
Spoiler:Show(Original post by Tank Girl)