Trigonometry All YOU NEED TO KNOW

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=gR2QCTF4rOI

Newry man Tom Comer gives a MASTERCLASS here in Trigonometry.Now, this video is applicable for both the Leaving Cert Ordinary Level Maths exam AND the Junior...

Maths, Ireland, Junior Cycle Maths
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