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Beliebt Trigonometrie >

arccos(x)=arcsin(1/3)+arccos(1/4)

Lösung

arccos (x) = arcsin (\frac{1}{3}) + arccos (\frac{1}{4})

Lösung

x = cos (0.33983 \dots + 1.31811 \dots)

Schritte zur Lösung

arccos (x) = arcsin (\frac{1}{3}) + arccos (\frac{1}{4})

Wende die Eigenschaften der Trigonometrie an

arccos (x) = arcsin (\frac{1}{3}) + arccos (\frac{1}{4})

arccos (x) = a \Rightarrow x = cos (a)

x = cos (arcsin (\frac{1}{3}) + arccos (\frac{1}{4}))

x = cos (arcsin (\frac{1}{3}) + arccos (\frac{1}{4}))

Zeige Lösungen in Dezimalform

x = cos (0.33983 \dots + 1.31811 \dots)

Graph

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