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Beliebt Trigonometrie >

sec(θ)=-7/4

Lösung

sec (θ) = - \frac{7}{4}

Lösung

θ = 2.17904 \dots + 2 πn, θ = - 2.17904 \dots + 2 πn

+1

Grad

θ = 124.84990 \dots^{\circ} + 36 0^{\circ} n, θ = - 124.84990 \dots^{\circ} + 36 0^{\circ} n

Schritte zur Lösung

sec (θ) = - \frac{7}{4}

Wende die Eigenschaften der Trigonometrie an

sec (θ) = - \frac{7}{4}

Allgemeine Lösung für

sec (θ) = - \frac{7}{4}

sec (x) = - a \Rightarrow x = arcsec (- a) + 2 πn, x = - arcsec (- a) + 2 πn

θ = arcsec (- \frac{7}{4}) + 2 πn, θ = - arcsec (- \frac{7}{4}) + 2 πn

θ = arcsec (- \frac{7}{4}) + 2 πn, θ = - arcsec (- \frac{7}{4}) + 2 πn

Zeige Lösungen in Dezimalform

θ = 2.17904 \dots + 2 πn, θ = - 2.17904 \dots + 2 πn

Graph

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