Join NOW to get access to exclusive study material for best results
Which of the following is not defined?
cos 90˚
tan 0˚
sec 0˚
cot 0˚
cot 0˚ is not defined.
The maximum value sin A can have is
-1
0
1
None of these
The maximum value sin A can have is 1.
What is the value of cosec 60˚?
2
cosec 60˚ =
Queries asked on Sunday & after 7 pm from Monday to Saturday will be answered after 12 pm the next working day.
