How do you evaluate #tan 90 #?
1 Answer
Nov 27, 2015
Explanation:
Since the angle is
#tan90^@=y/x#
#tan90^@=1/0#
#tan90^@=# undefined
This is like saying:
#1# divided by#0# is#color(red)? rArr color(red)?# multiplied by#0# is#1#
Nothing multiplied by