Monday

October 20, 2014

October 20, 2014

Posted by **Anonymous** on Thursday, April 16, 2009 at 7:22pm.

(2i)^6= -64 = (-64)1/6= 0+2i

I got it wrong, please help.

- Advanced Math -
**bobpursley**, Thursday, April 16, 2009 at 7:33pmyou have 64@180 on the complex plane.

the sixth root of that is ..

2@30

in rectangular coordinates...

2cos30+2isin30

Try that.

- Advanced Math -
**Anonymous**, Thursday, April 16, 2009 at 7:41pmOk but are you sure it's ok for how they want me to express it?

**Answer this Question**

**Related Questions**

Advanced Algebra - I some problems that I need help with please. Add or subtact ...

Math PLEASE HELP ASAP - -PLEASE INCLUDE SOLUTIONS AND EXPLAIN HOW YOU DID IT ...

algebra - 1.)correct 2.)wrong---> the first term is wrong 4(3a^2)^2 = 36a^4 3...

Math Please Urgent - Here are the questions I need help with, please help. [(1/...

Math - Here are the questions I need help with, please help. [(1/4)^-3 divide ...

Math Ms. Sue - Here are the questions I need help with, please help. [(1/4)^-3 ...

Math - Perform the indicated operations and write in standard form. Sq root of -...

Algebra - Express the following in simplest radical form. All variables ...

advanced math - I did the math for the previous problem I posted, using this ...

Advanced Mathematics - find the distance bewteen points at (6,-3) and (-1,4). ...