vilas

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

Questions

The following questions were asked by visitors named vilas.

ifm sin B=nsin(2A+B) prove that(m+n)tanA=(m-n)tan(A+B)
8 years ago

Answers

The following answers were posted by visitors named vilas.

xvzxvzxv
10 years ago