Posted by **allan** on Tuesday, January 26, 2010 at 7:44pm.

3square root of 9 - square root of 4

## Answer This Question

## Related Questions

- Algebra - Rationalize each expression by building perfect nth root factors for ...
- algebra 1 - What is the area of a square with the dimension 1+square root of 3...
- Algebra - Use the quadratic formula to solve the equation. Give exact answers: ...
- Math simplifying mixed radicals - Please help me simplify these following mixed ...
- Inter. Algebra - Count Iblis how do you simplify 3square root sign with this ...
- Algebra 1 - -square root of 27 - 3square root of 45-square root of 20+2square ...
- algebra - Which shows the expressions in the order they would appear on a number...
- calculus - evaluate the ∫from square root of 2 to 2 1/x^3square root of x^...
- algebra 2 - Not sure if either one of these answer are correct to simplify the ...
- Math ~CHECK MY ANSWER~ - 1) Which of these is a rational number? a. Pi b. Square...

More Related Questions