blob: 2b549d92b3d24a620f12e5bae8bdcf1e7703f05d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
//ques39
clc
disp('Angle of intersection');
disp('point of intersection of r=sint+cost and r=2sint is t=pi/4 ');
disp('tanu=dQ/dr*r');
syms Q ;
r1=2*sin(Q);
r2=sin(Q)+cos(Q);
u=atan(r1*diff(r2,Q,1));
Q=%pi/4;
u=eval(u);
disp('The angle at point of intersection in radians is : ');
disp(u);
|
