Find the principal solutions of the equation cos x = 1/2.
Posted: Wed Jul 13, 2022 8:09 pm
a) π/6, 5π/6
b) π/3, 5π/3
c) π/3, 2π/3
d) 2π/3, 5π/3
b) π/3, 5π/3
c) π/3, 2π/3
d) 2π/3, 5π/3
Accurate answers. Every time.
https://answerhappy.com/