Thursday

August 21, 2014

August 21, 2014

Posted by **lola** on Sunday, February 21, 2010 at 2:12pm.

i know its A2 – b2 = (a-b)(a+b) but i cant figure it out

- math -
**lola**, Sunday, February 21, 2010 at 2:26pmhelpppppppp

- math -
**PsyDAG**, Monday, February 22, 2010 at 8:07amWhen writing online, x^2 = x squared.

(9y^2 - 4)(9y^2 + 4) = (3y - 2)(3y + 2)(9y^2 + 4)

**Related Questions**

math - Okay. so say their is a list of numbers: x y 0 3 1 5 2 7 3 9 4 11 I know ...

Business math - Im trying to figure out how to find the equaton for the ...

Math - I know this is simple arithmetic but i just cant seem to figure out the ...

math - So i need to figure out what the angle and speed was of a foot ball that ...

6th ggrade math - Will some please help me figure this out??? ?x?/?+?x?/?-?=6 ...

6th grade math - Will some please help me figure this out??? ?x?/?+?x?/?-?=6 You...

Math - i cannot remember how to figure this out. I need to know how to figure ...

math - we are trying to figure out a 7th grade math problem. 7/3X=2/3 We can't ...

Math!!! - I have a input output table and I can't figure out the rule here is ...

Math - I cannot remember how to figure out this problem. "Ten friends share 3 ...