||'''Book'''|| Getting started with MATLAB ||
 ||'''Author'''|| Rudra Pratap ||
 ||'''Edition'''||  ||

/* code_begins */

{{{
sin(pi/6)
cos(pi)
tan(pi/2)
(sin(pi/6))**2+(cos(pi/6))**2
x=32*pi
float(x)
}}}

/* code_ends */

 * '''Solution by''': 
   * Vignesh Ganapathiraman, Student, CMI
   * Pooja Kalra, Student, Malwa Institute of Technology
   * T R Shyam Sundar, Student, CMI
   * Sonam Kumar, Student, CMI