Trigonometric Identities (1 of 3: Reciprocals, Ratios & Complements)

[@mercypeace4368]

i loved this. from Uganda

[@samk6042]

I actually love this guy

[@lansizhui5301]

Me too actually.

[@vytas5584]

Hey, nice haircut Eddie!

[@HDiveAndSpear]

top bloke

[@yuehernkang]

thanks ! really helped me alot

[@harshithgowni1528]

Will one divided by undefined become defined?

[@meetjoshi9853]

Yes of course any simplification that involves undefined is undefined

[@lichee63]

KING

[@nusaibahhussain9975]

Thank you so much

[@latetodagame1892]

Great lesson... I think... I can't see anything you're writing on the board.