Question

If sec L = 5
value of
5 돕 )
then find the
u
1- tan &
1+ tan a​

Answer 1

Answer:

sec = 5 implies Cos = 1/5.

implies if b= 1 , h=5

tan = 2 root6

1+ tan= 1+ 2root6

1-tan= 1-2root6