d/dx(dy/dx)=d^2y/dx^2 why we wont taken d^2/dx^2 give the answer
d/dx(dy/dx)=d^2y/dx^2 why we wont taken d^2/dx^2 give the answer

Last Activity: 3 Years ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago