Saturday

April 18, 2015

April 18, 2015

Posted by **princess** on Saturday, January 3, 2009 at 8:45pm.

1+2i

-----

3-8i

- math -
**Reiny**, Saturday, January 3, 2009 at 10:41pmmultiply top and bottom by (3-8i) and simplify.

you should get -13/73 + 14i/73

- math -
**sherri**, Sunday, January 4, 2009 at 12:57amcorrect i just did this kind if stuff recently

**Answer this Question**

**Related Questions**

math - write the expression -5i(1 + 3i) as a complex number in standard form.

MATH - Write the following expression as a complex number in standard form. 2-7i...

Algebra 2 - Write the Expression as a complex number in standard form. 5i(3+2i...

Algebra - Write the expression as a complex number in standard form. (2-3i)-(6-...

Algebra 2 - Write the expression as a complex number in standard form. (5-2i)-2(...

Algebra - Write the expression as a complex number in standard form. ____5____ 2...

Algebra 2 - Write the expression as a complex number in standard form. 3-3i/4i I...

trigonometry - 1)Solve and write in standard form: 4x^2-4x+21=0 2)Find the ...

Algebra 2 - Dividing: Write the expression as a complex number in standard form ...

math - write number as a complex number in standard form 6i + (-2 -7i)