MR MATHEW MATICS

This page lists questions and answers that were posted by visitors named MR MATHEW MATICS.

Questions

The following questions were asked by visitors named MR MATHEW MATICS.

q1) 2cos2x is f(x) -square root3 is g(x) solve f(x)-g(x)=0 to get points of intersection in x is between 0 and 180degrees q2) a) write the equation cos2x + 8cosx+9=0 in terms of cosx and show that for cosx it has equal roots q2b) show that there are no re...
15 years ago

Answers

The following answers were posted by visitors named MR MATHEW MATICS.

hi there its me agfain MRMATHHEWMATICS!!! i am sorry but i meant to write for question1 that 2cos2x is is g(x) and that y=-squareroot 3 is the f(x)
15 years ago