Question

spectrum mathematics  exercise 7(c) slove 

If y=a sin-1x show that (1-x^)d^y/dx^-xdy/dx=0

1. ^{x2 +x4 +6}

Sir second method is wrong. This video can harm many students in exam. Make correction in video

A public sector U/T employee is considered whether Govt or non-Govt?

12th ke math ke book 7.1exercise

line PQ is a tangent to the two circle at P and Q lie on opposite sides of line. show that line PQ divides segment MN in the ratio of the radii