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Popular >

4sin^2(x)-4sin(x)=-1

Solución

4 sin^{2} (x) - 4 sin (x) = - 1

Solución

x = \frac{π}{6} + 2 πn, x = \frac{5 π}{6} + 2 πn

+1

Pasos de solución

4 sin^{2} (x) - 4 sin (x) = - 1

Usando el método de sustitución

sin (x) = \frac{1}{2}

sin (x) = \frac{1}{2} : x = \frac{π}{6} + 2 πn, x = \frac{5 π}{6} + 2 πn

Combinar toda las soluciones

x = \frac{π}{6} + 2 πn, x = \frac{5 π}{6} + 2 πn

Ejemplos populares

sin^2(θ)=3cos^2(θ)

sin^{2} (θ) = 3 cos^{2} (θ)

20sin^2(x)+27cos(x)=6

20 sin^{2} (x) + 27 cos (x) = 6

cos^2(x)=cos^2(x)-sin^2(x)

cos^{2} (x) = cos^{2} (x) - sin^{2} (x)

arctan(x)=(2.73)/(7.5)

arctan (x) = \frac{2.73}{7.5}

solvefor y,sin(x)+cos(y)=ln(x)resolver para

y, sin (x) + cos (y) = ln (x)