cos(θ)=sqrt(3/2)

Lösung

cos (θ) = \frac{3}{2}

Keine L \overset{o}{¨} sung f \overset{u}{¨} r θ \in R

Schritte zur Lösung

cos (θ) = \frac{3}{2}

- 1 \leq cos (x) \leq 1

Keine L \overset{o}{¨} sung f \overset{u}{¨} r θ \in R

cos^{2} (θ) + 2 sin (θ) cos (θ) - sin^{2} (θ) = 0

tan (x) + tan^{2} (x) = 0

sin (2 θ) + 2 sin (θ) = 0

sin (x + \frac{π}{2}) = 1

cos (x π) = - 1