||'''Book'''|| Advanced Engineering Mathematics ||
 ||'''Author'''|| Erwin Kreyszig ||
 ||'''Edition'''|| 8th Edition ||

/* code_begins */

{{{
       clf()
t=linspace(0,2*pi)
y=sin(t)
h1=axes([.1,.1,.8,.8])
plot(t,y)
xlabel('t')
ylabel('sin t')
h2=axes([.6,.6,.2,.2])
fill(t,y**2,'r')
xlabel('t')
ylabel('(sin t)**2')
h3=axes([.15,.2,.3,.3])
polar(t,y/t)
}}}

/* code_ends */

 * '''Solution by''': 
   * <telugu praveen kumar>, <student>, <snist>
   * <telugu praveen kumar>, <student>, <snist>