Question

Prove that (1+tan theta+ sec theta) * (1+ cot theta-cosec theta) =2

Answer 1

we can prove it I am considering theta as @

multiplying each term of 1st one with 2nd

we get

1+cot@-cosec@+tan @+1-sec@+sec@+cosec@-sec@×cosec@

BY CANCELLING AND SOLVING WE CAN OBTAIN 2 AS ANSWER

HENCE PROVED

HOPE IT'S HELP FOR U

Answer 2

Answer:

please Mark as brilliant answer