SOLUTION: Hi, would you please check my work? Did I do it right this time? 4x^2+20x+25=0 -20+-sqrt((20)^2-4(4)(25))/(2(4)) -20+-sqrt(400-400)/(8) -20+-sqrt(0)/(8) x=(5)/(2)

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Hi, would you please check my work? Did I do it right this time? 4x^2+20x+25=0 -20+-sqrt((20)^2-4(4)(25))/(2(4)) -20+-sqrt(400-400)/(8) -20+-sqrt(0)/(8) x=(5)/(2)       Log On


   

Question 411061: Hi, would you please check my work? Did I do it right this time?
4x^2+20x+25=0
-20+-sqrt((20)^2-4(4)(25))/(2(4))
-20+-sqrt(400-400)/(8)
-20+-sqrt(0)/(8)
x=(5)/(2)
Answer by Tatiana_Stebko(1539) About Me  (Show Source):
You can put this solution on YOUR website!
4x^2+20x+25=0
(-20+-sqrt((20)^2-4(4)(25)))/(2(4)) You lost ( )
(-20+-sqrt(400-400))/(8)
(-20+-sqrt(0))/(8)
x=-5%2F2 and in answer you lost minus