damn exam (1 Viewer)

fullonoob · Mar 6, 2010

i have like 300+ questions to complete of poly, graphs, conics, but i know i won't be able to finish them all. Can someone please suggest what should i study the most, in terms of its difficulty?
Graphs = I'm decent
Poly = Med (a lot of quesitons here to complete)
Conics = Med ( same as above)

AND anyone wna start a poly, conics question answer thread?

Thanks much appreciated

fullonoob · Mar 6, 2010

quick question
can explain what formula you use etc.

$\cos 3\ominus = \frac{1}{2} find the roots$
how do you space and enter on latex?

untouchablecuz · Mar 6, 2010

fullonoob said:
quick question
can explain what formula you use etc.

$\cos 3\ominus = \frac{1}{2} find the roots$
how do you space and enter on latex?

$\\$If $\cos \theta =\cos \alpha, $ then $\theta =2\pi k\pm \alpha\\$For $\cos 5\theta=\frac{1}{2},\\5\theta=2\pi k\pm \cos ^{-1}\left(\frac{1}{2}\right)\\\theta=\frac{\pi}{15}(6k\pm 1)\ \ \ \forall k\in \mathbb{Z}$

untouchablecuz · Mar 6, 2010

fullonoob said:
quick question
can explain what formula you use etc.

$\cos 3\ominus = \frac{1}{2} find the roots$
how do you space and enter on latex?

enter = \\
space = \ (for even bigger spaces, check out the stickied latex guide)

damn exam (1 Viewer)

fullonoob

fail engrish? unpossible!

fullonoob

fail engrish? unpossible!

untouchablecuz

Active Member

untouchablecuz

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