Hi
Find all exact solutions on [0,2pi)
2(cos^2)x + 3sinx = 3
Someone said i had to use (cos^2)x + (sin^2)x = 1 and use sin x as a variable, but i do not understand what that means.
Can someone explain to me step by step?
Hi
Find all exact solutions on [0,2pi)
2(cos^2)x + 3sinx = 3
Someone said i had to use (cos^2)x + (sin^2)x = 1 and use sin x as a variable, but i do not understand what that means.
Can someone explain to me step by step?