Saturday

December 20, 2014

December 20, 2014

Posted by **jas20** on Sunday, March 11, 2007 at 4:23pm.

Problem#22 sect. 10.2

x^2-6x-3=0

My answer I keep getting two different answers : I get these two everytime i do it differently.

I get : x= 3 +- radical(12) or x = 3+-2radical(3)

Problem #28 sect10.2

2x^2+10x+11=0

My answer i keepgetting two different answer i don't know which one is correct:

x = (-10+-radical(12))/(2(2))

or

x=-2.5+-0.5radical(3)

**Answer this Question**

**Related Questions**

Algebra Quadratic Equations - I am trying to define the different appraoches to ...

math,correction - Is this correct now. Problem #1 solve by completing the square...

Algebra - Solve the quadratic equation. 3x^2-15x+18=0 I know that the formula to...

Algebra - I was given this answers to a problems I solved but I do not ...

Algebra - I was given this answers to a problems I solved but I do not ...

math,correction - Problem 10 use the quadratic formula to solve each of the ...

maht,correction please - Problem #1 Solve by completing the square 2x^2-4x-11=0 ...

math - (a) Complete the square by writing in the form . Note: the numbers and ...

math,correction - Problem 22 Solve each quadratic equation by completeling the ...

Algebra 2 - Completing the square method allows you to solve any quadratic ...