Nov. 28

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If after reading the article above you are still curious about the formula for solving polynomials of fourth degree,

you can check this website:

Finally,

Review
trigonometry: Web resource: Referring
angles to an acute one(preferred)

and another one: Trig
functions for any angle

see also Sec.
1.7

Undergraduate research at OSU

College of Math and Phys Sciences

Solve:

10.5: 8, 14, 16

Solve:

This page containing trigonometric formulae: this page will be included with the final exam.

You are also allowed to bring to the exam your own cheat-sheet: one page only, but you can use both sides of the paper.