Q261 | Prove that 1/(sec⁡A-1)+1/(sec⁡A+1) = 2 cosec⁡ A cot⁡ A

[@gmfamily4527]

Wow so easy question answer solution Respected sir I am from Nepal and I am engineering student and your solution style is so easy 😫🤗💝

[@GRAVITYCOACHINGINSTITUTE]

Thanks and welcome

[@sushil8191]

Thank you sir

[@reetumalikvishesh7487]

Nice

[@GRAVITYCOACHINGINSTITUTE]

Thanks