its the first
can you show me the methods i did it but i failed to get it
i edited all my mistakes
When you use L'hopital's rule, you get
Substitute the limit x = π/4 and find the result.
so is the answer coming out to be (A)??
I think it is (B)
but the answer is (A) given in all my books(4 books in total)
OK. I will try again.
yea,yea got it thanks sa-ri-ga-ma and plato