csc(x)= 7/4

Lösung

csc (x) = \frac{7}{4}

x = 0.60824 \dots + 2 πn, x = π - 0.60824 \dots + 2 πn

Grad

x = 34.84990 \dots^{\circ} + 36 0^{\circ} n, x = 145.15009 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

csc (x) = \frac{7}{4}

Wende die Eigenschaften der Trigonometrie an

csc (x) = \frac{7}{4}

Allgemeine Lösung für

csc (x) = \frac{7}{4}

csc (x) = a \Rightarrow x = arccsc (a) + 2 πn, x = π - arccsc (a) + 2 πn

x = arccsc (\frac{7}{4}) + 2 πn, x = π - arccsc (\frac{7}{4}) + 2 πn

x = arccsc (\frac{7}{4}) + 2 πn, x = π - arccsc (\frac{7}{4}) + 2 πn

Zeige Lösungen in Dezimalform

x = 0.60824 \dots + 2 πn, x = π - 0.60824 \dots + 2 πn

6 cos (6 x) = 3

3 cos (x) - 2 sin (x) = 1

\frac{sin ( 9 5 ^{\circ} )}{27} = \frac{sin ( b )}{16}

sec (θ) = - \frac{7}{13}

tan (x) = - \infty