Question

if tan@=1 find sin@+cos@÷sec@+cosec@​

Answer 1

Step-by-step explanation:

sin 30 = 1/2 ,cos 30 = √3/2

so 1/2+ √3/2= 1.366

and sec 30 = 2/√3 ,cosec 30 = 2

so 2/√3+2= 3.15

so 1.366÷3.15= 0.4336