Übung
$\frac{\csc^2-1}{\cot\csc}$
Schritt-für-Schritt-Lösung
Learn how to solve faktorisierung problems step by step online. (csc(x)^2-1)/(cot(x)csc(x)). Applying the trigonometric identity: \csc\left(\theta \right)^2-1 = \cot\left(\theta \right)^2. Wenden Sie die Formel an: \frac{a^n}{a}=a^{\left(n-1\right)}, wobei a^n/a=\frac{\cot\left(x\right)^2}{\cot\left(x\right)\csc\left(x\right)}, a^n=\cot\left(x\right)^2, a=\cot\left(x\right) und n=2. Applying the trigonometric identity: \cot\left(\theta \right) = \frac{\cos\left(\theta \right)}{\sin\left(\theta \right)}. Anwendung der trigonometrischen Identität: \csc\left(\theta \right)=\frac{1}{\sin\left(\theta \right)}.
(csc(x)^2-1)/(cot(x)csc(x))
Endgültige Antwort auf das Problem
$\cos\left(x\right)$