Qualification > Math

C3 and C4 DOUBTS HERE!!!

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Arthur Bon Zavi:

--- Quote from: Crooky :P on November 11, 2011, 01:52:11 pm ---Oops sorry, Its not squared just 2 theta  ::)

--- End quote ---

You are having trouble in sketching the graph then ?

Malak:

--- Quote from: Arthur Bon Zavi on November 11, 2011, 02:04:00 pm ---You are having trouble in sketching the graph then ?

--- End quote ---
No, the second part i.e. finding the points

Arthur Bon Zavi:

--- Quote from: Crooky :P on November 11, 2011, 02:17:54 pm ---No, the second part i.e. finding the points

--- End quote ---

Intersection method :

Malak:

--- Quote from: Arthur Bon Zavi on November 11, 2011, 02:25:25 pm ---Intersection method :

--- End quote ---
Lol, I know that but I need a full solution cause I got stuck in between O_O
Thanks

astarmathsandphysics:
theta =21.47 or 158.53
see attachment. Only sin theta =(-1+sqrt(3))/2 works cos(-1-sqrt(3))/2 is less than -1

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