Sunday

December 21, 2014

December 21, 2014

Posted by **tony** on Friday, June 28, 2013 at 12:38pm.

Fourth roots of 256(cos 220° + i sin 220°)

**Answer this Question**

**Related Questions**

Math 11th Grade - Use Demoivre's Theorem to find the fourth roots of -16. Leave ...

precalculus - express the roots of unity in standard form a+bi. 1.) cube roots ...

precalc - express the roots of unity in standard form a+bi. 1.) cube roots of ...

Math - 3. find the four angles that define the fourth root of z1=1+ sqrt3*i z...

Pre-Cal - Find the 5 roots of x^5+1=0 in polar and Cartesian form. (x^5 means x ...

Mathematics - Trigonometric Identities - Let y represent theta Prove: 1 + 1/tan^...

TRIG! - Posted by hayden on Monday, February 23, 2009 at 4:05pm. sin^6 x + cos^6...

Precalculus - "Show that x^6 - 7x^3 - 8 = 0 has a quadratic form. Then find the ...

college algebra - Radical and Rational Exponent find roots square roots of 12a^3...

trig 26 - simplify to a constant or trig func. 1. sec Ču-tan Ču/cos Čv+sin Čv ...