Problemas resueltos de ecuaciones trigonométricas en video y PDF.
Resolver en [0, 2 pi]: cosx senx - 2senx = 0
Resolver: sen2x = 2senx + 3
Hallar todas las soluciones de: 2 cos2x + senx = 1
Resolver: secx - tanx = cosx
Resolver: -3senx + cos2x = 3
Resolver: sen(45 + 2x) = -√3/2
Resolver: tgx = senx
Resolver: sen^2x + cosx - 5/4 = 0
sen(X)= -1
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