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MR MATHEW MATICS

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

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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

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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
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