2^cosx = |sin x|    within the interval (0,2pi)

Ans : 2;

How to solve....................:(

I too got the same marks as u scored in 10 i.e  91.2.%..............

i don't think u have to panic sooo much at this stage itself ........... m  in class 12  ........never study for the sake of others always study with love for subject.............always be optimistic............try to concentrate........on what is ur goal..........just go for a walk in the evening whenever u hav time .................just try to keep ur studying habits simple..................slow n steady wins the race.................so u hav already stated ur class work out some problems...............from the books what they suggest u in uur coaching classes....................

All the best 4 da future..................:)