Friday
September 19, 2014

Homework Help: Algebra

Posted by Elaine on Thursday, July 12, 2007 at 11:57am.

Can someone help.
Solve by completing the square.
x^2=5x+2

x^2 -5x -2 = 0
x^2 - 5x + (5/2)^2 -2 = (5/2)^2
(x- 5/2)^2 = 2 + 25/4 = 33/4
x - 5/2 = sqrt (33/4)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Algebra 2 - Completing the square method allows you to solve any quadratic ...
Algebra 2 - Solve by completing the square. aČ - 2√(3a) + 2 = 0 Solve for ...
algebra - can someone help me solve this by completing the square Asquared-4a+4=...
Algebra - Which of the following statements is true? A. Any quadratic equation ...
Algebra - Completing the square method allows you to solve any quadratic ...
algebra - Solve the quadratic equation by completing the square. -3x^2+9x=1 Not ...
Algebra - How do I solve a quadratic equation x^2 - x = 30 by completing the ...
Math - Hi everyone. Would someone be able to help me with this problems? I know ...
math,help,algebra I - I need help can someone help me get unstuck and let me ...
Algebra - My homework is to solve by completing the square. But how can you ...

Search
Members