x2y2
Topic | Replies | Views | Activity | |
---|---|---|---|---|
If cos-1( x2 – y2/ x2 + y2) = tan-1 a , prove that dy/dx = y/x | 1 | 3870 | July 1, 2019 | |
If (x^2 + y^2)^2 = xy, find dy/dx Mention each and every step | 1 | 1553 | June 29, 2019 |
Topic | Replies | Views | Activity | |
---|---|---|---|---|
If cos-1( x2 – y2/ x2 + y2) = tan-1 a , prove that dy/dx = y/x | 1 | 3870 | July 1, 2019 | |
If (x^2 + y^2)^2 = xy, find dy/dx Mention each and every step | 1 | 1553 | June 29, 2019 |