x = 3.180/14 ise cos6x/sinx=?
You asked:
Given \(x = \frac{3.180}{14}\) evaluate the expression \(\frac{i s e \cdot \cos\left( 6 x \right)}{\sin\left( x \right)}\).
MathBot Answer:
\[\frac{i s e \cdot \cos\left( 6 x \right)}{\sin\left( x \right)} = \frac{i s e \cdot \cos\left( 6 \cdot \frac{3.180}{14} \right)}{\sin\left( \frac{3.180}{14} \right)} = \frac{s e i \cos{\left(\frac{477}{350} \right)}}{\sin{\left(\frac{159}{700} \right)}}\]
\(i\) is the imaginary unit, defined as \(i^2 = -1\).
\(e\) is Euler's number, a mathematical constant that is approximately \(2.71828\).