A MathML Sample Page

1. $\sqrt{X-1}$
   
   

2. Integrate the above with respect to x
   
   $\frac{2{\left(X-1\right)}^{\frac{3}{2}}}{3}$
   
   

3. $\cos \left(\frac{{\theta }^2}{2}\right)-\tan \left(\theta \right)$
   
   

4. Differentiate with repect to $\theta$
   
   $-\theta \sin \left(\frac{{\theta }^2}{2}\right)-{\sec }^2\theta$
   
   

5. Another expression

   $100x+\frac{\sqrt{3-x}}{4}-\frac{\pi }{9}=x^3$