I need help in math can you please help me

In this case, we'll have to carry out several steps to find the solution.
Step 01:
Data
(sin x - csc x) / cos x
Step 02:
Sine and Cosine
[tex]\frac{\sin\text{ x - csc x }}{\cos\text{ x}}=\frac{sinx}{\text{cosx}}-\frac{\csc x}{\cos\text{ x}}=\frac{\sin\text{ x}}{\cos\text{ x}}\text{ - }\frac{1\text{ / sin x}}{\cos \text{ x}}[/tex][tex]\frac{\sin x}{\cos x}-\frac{1}{\sin x\cdot\cos x}[/tex]That is the solution expressed in terms of sine and cosine.