0 votes 0 votes how to solve this question? Calculus engineering-mathematics calculus + – nikkey123 asked Nov 20, 2017 nikkey123 361 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
Best answer 1 votes 1 votes Option A is correct Akash Mittal answered Nov 20, 2017 • selected Nov 20, 2017 by nikkey123 Akash Mittal comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes this is by formula abhishek tiwary answered Nov 20, 2017 • edited Nov 20, 2017 by abhishek tiwary abhishek tiwary comment Share Follow See all 0 reply Please log in or register to add a comment.
