solvefor t,tan(x)tan^2(x)=1

Lösung

löse nach

t, tan (x) tan^{2} (x) = 1

Wahr f \overset{u}{¨} r alle t; tan^{3} (x) = 1

Schritte zur Lösung

tan (x) tan^{2} (x) = 1

Vereinfache

tan (x) tan^{2} (x) : tan^{3} (x)

tan (x) tan^{2} (x)

Wende Exponentenregel an:

a^{b} \cdot a^{c} = a^{b + c}

tan (x) tan^{2} (x) = tan^{1 + 2} (x)

= tan^{1 + 2} (x)

Addiere die Zahlen:

1 + 2 = 3

= tan^{3} (x)

tan^{3} (x) = 1

Beide Seiten sind gleich

Wahr f \overset{u}{¨} r alle t; tan^{3} (x) = 1

so l v e f or t, tan (a) + tan (b) = 2 tan (a + b)

so l v e f or t, tan (b) = sin (a) cos (\frac{a}{2}) + cos^{2} (a)

so l v e f or c, cos^{2} (x) - 4 sin (x) + 2 cos (x) - 3 = 0

so l v e f or f, (a + f) = a \cdot cosh (\frac{l}{( 2 a )})

so l v e f or t, tan (4 5^{\circ} + \frac{a}{2}) = sec (a) + tan (a)