0 votes 0 votes Balaji Jegan asked Dec 11, 2018 Balaji Jegan 164 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes option A is correct. if We expand f(x), then it is something like, f(x)= sinx/1 + sin2x/4 + sin3x/9 + sin4x/16 ..........................so on. apply limit x->0 , all the Numerator turns out to be zero. so Overall the result is going to be zero. pradeepchaudhary answered Jan 3, 2019 pradeepchaudhary comment Share Follow See all 0 reply Please log in or register to add a comment.