Answers

2016-04-03T18:10:53+05:30
The value of cosec 0 is 1/0
But 1/0 is not defined. Thus cosec 0 is not defined

HOPE U LIKED THE ANSWER :D

0
2016-04-03T18:15:20+05:30
Sin0= 0 and cosec0 = 1/sin0 hence cosec0 = 1/0 but any thing divided by 0 is not defined hence cosec 0 is not defined
0