Question

please answer me fast ​

Answer 1

Answer:

refer the attachment......

Step-by-step explanation:

hope it helps.........✌✌

Answer 2

Answer:

Value of Given trigonometric expression is 1/2

Step-by-step explanation:

Let theta be @

So, Tan@=1/√3

Tan@=Tan30°

So,. @=30°

Now putting @=30° in equation

=>Cosec²@-Sec²@/Cosec²@+Sec²@

[Cosec²@=4 & Sec²@=4/3]

=>4-4/3

_____

4+4/3

=>8/3

____

16/3

=>1/2