Euc20198/Sub-Problem 2
Problem
Given 0<x</2, cos(3/2cos(x)) = sin(3/2sin(x)), determine sin(2x), represented in the form (a(
)^2 + b(
) + c)/d where a,b,c,d are integers
Solution
Video Solution
https://www.youtube.com/watch?v=3ImnLWRcjYQ
~NAMCG