sinh(ln(4))

Solución

sinh (ln (4))

\frac{15}{8}

Pasos de solución

sinh (ln (4))

Simplificar:

ln (4) = 2 ln (2)

= sinh (2 ln (2))

Re-escribir usando identidades trigonométricas:

\frac{15}{8}

= \frac{15}{8}

\frac{cos ( 4 5 ^{\circ} )}{cos ( 3 0 ^{\circ} )}

cot (5 π)

300 sin (3 0^{\circ})

2 + sin (π)

\frac{3}{cos ( 3 0 ^{\circ} )}