cosh(0.0454+i0.357)

Lösung

cosh (0.0454 + i 0.357)

0.93791 \dots + 0.01587 \dots i

Schritte zur Lösung

cosh (0.0454 + i 0.357)

Vereinfache zur Dezimalform

= 0.93791 \dots + 0.01587 \dots i

1 - 2 cos (\frac{π}{4})

arctan (1.32)

\frac{30}{tan ( 3 0 ^{\circ} )}

sin (\frac{3 π}{11}) cos (\frac{3 π}{11})

\frac{sin ^{2} ( π )}{2} - \frac{sin ^{2} ( 0 )}{2}