cos(x)= 16/15

Lösung

cos (x) = \frac{16}{15}

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

Schritte zur Lösung

cos (x) = \frac{16}{15}

- 1 \leq cos (x) \leq 1

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

2 sec^{2} (x) - 3 tan (x) = 2

\frac{csc ( x )}{5} - 2 = 0

sin (4 y) + sin (6 y) + cos (y) = 0, 0 \leq y \leq \frac{π}{2}

cos (θ) = - \frac{35}{6}

5 cos (x) + 2 sin (x) = 0