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Beliebt Trigonometrie >

arctan(tan(pi/8))

Lösung

arctan (tan (\frac{π}{8}))

Lösung

\frac{π}{8}

+1

Dezimale

22.5

Schritte zur Lösung

arctan (tan (\frac{π}{8}))

Use the inverse trig property:

\frac{π}{8}

arctan (tan (\frac{π}{8}))

Für

- \frac{π}{2} < x < \frac{π}{2}, a rc t an (t an (x)) = x

- \frac{π}{2} < \frac{π}{8} < \frac{π}{2}

= \frac{π}{8}

= \frac{π}{8}

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