Find ALL solutions to cos(x) = 17/20 in the interval [, ]. How would you go about finding the solutions between this range? Cheers.
Follow Math Help Forum on Facebook and Google+
Originally Posted by Haris Find ALL solutions to cos(x) = 17/20 in the interval [, ]. How would you go about finding the solutions between this range? Cheers. since , solutions will be in quads I and IV quad I solutions ... quad IV solutions ...
View Tag Cloud