MAGED

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

Questions

The following questions were asked by visitors named MAGED.

Answers

The following answers were posted by visitors named MAGED.

LHS=tan/csc=tan*1/csc=sin/cos *1/csc=sin^2/cos RHS=(1-cos^2)/cos=-sin^2/cos
13 years ago