Question

pure steps se saath answer Karna... Please.. Spam answer dene wale Didi bhaiya Aap Sabhi se request hai please aisa mat Karna

Answer 1

plzz mark my answer as branliest.

Answer 2

cos - sin +1)/ cos + sin -1

multiply N and D by cos + sin +1

cos - sin +1)( cos + sin +1)/ ( cos + sin -1)( cos + sin +1)

( cos +1)^2 - sin^2)/ cos+ sin)^2 -1

cos^2 +1 + 2cos - sin^2)/ cos^2 + sin^2 + 2cos sin -1

1- sin^2 + 1 + 2cos - sin^2)/ 1+ 2cos sin -1

2 - 2 sin^2 + 2 cos)/ 2cos sin

1 - sin^2 + cos )/ cos sin

cos^2 + cos)/ cos sin

cos ( cos +1)/ cos sin

cos +1)/ sin

cos /sin + 1/sin

cot + cosec