Question

If tan 01, then find the value of sin + cos
upon sec+ cosec​

Answer 1

Answer:

tan A=1

tan A=tan 45'

A=45'

sin A+cos A/sec A+cosec A

sin 45'+cos 45'/ sec 45'+ cosec 45'

1/√2+1/√2/√2+√2

2/√2/2 √2

1/2