Saturday

March 28, 2015

March 28, 2015

Posted by **Henry** on Saturday, August 16, 2008 at 10:17pm.

4/*21

* means square root

- Algebra 2 -
**Damon**, Sunday, August 17, 2008 at 4:58ammultiply top and bottom by sqrt(21)

**Answer this Question**

**Related Questions**

math - Simplify the radical expression by rationalizing the denominator: 2(...

math - Simplify th radical expression by rationalizing the denominator: 2(square...

College Algebra - I need some help with a handful of questions. I need to see ...

College Algebra - I need some help with a handful of questions. I need to see ...

College Algebra help please - I need some help with a handful of questions. I ...

Algebra - Rationalize each expression by building perfect nth root factors for ...

Math - Simplify the radical expression by rationalizing the denominator. 8(...

Math To: Reiny - This is one whole question: (12) (10xy^3) (3x^2y^2) (5x) (2y) ...

Algebra - True or False and please explain so that I can understand. 1. The ...

Math - For all x>0 and y>0, the radical expression (fraction: let me try ...