How to solve not so difficult SSC CGL level problem in a few light steps, Trigonometry 7
Submitted by Atanu Chaudhuri on Sat, 29/04/2017 - 16:29
For some problems that don't look particularly difficult, the conventional steps to the solution may not seem to take long, but invariably it will be a mundane and wasteful few extra steps. The elegant lighted up way would have been just a few quick steps away from the goal, waiting to be believed and discovered, always...
