sanjib

This page lists questions and answers that were posted by visitors named sanjib.

Questions

The following questions were asked by visitors named sanjib.

If sin^-1(x/a) + sin^-1(y/b)= sin^-1(c^2/ab) then prove that b^2x^2 + a^2y^2+2xy√(c^4-a^2b^2)=c^4
6 years ago

Answers

The following answers were posted by visitors named sanjib.