tan^2(45-30/2)

Lösung

tan^{2} (4 5^{\circ} - \frac{30}{2})

166.10705 \dots

Schritte zur Lösung

tan^{2} (4 5^{\circ} - \frac{30}{2})

Vereinfache zur Dezimalform

= 166.10705 \dots

cos (arcsin (\frac{2}{3}))

sin (arcsin (8))

e^{0} cos (π)

20 cos (3 5^{\circ})

cos (60. 3^{\circ})