Sr Examen

sin2t; cost

v

Gráfico:

interior superior

interior superior

Solución

Ha introducido [src]
sin(2*t) = 0
sin(2t)=0\sin{\left(2 t \right)} = 0
cos(t) = 0
cos(t)=0\cos{\left(t \right)} = 0
cos(t) = 0
Respuesta rápida
t1=π2t_{1} = \frac{\pi}{2}
=
π2\frac{\pi}{2}
=
1.57079632679490
t2=3π2t_{2} = \frac{3 \pi}{2}
=
3π2\frac{3 \pi}{2}
=
4.71238898038469
Respuesta numérica [src]
t1 = -1.570796326794897
t2 = 1.570796326794897
t2 = 1.570796326794897