Question #10400301

Math problem?quadratic formula? Help?

Use the discriminant to determine the number of real solutions of the equation. 16) 3x^2-6x+1=0 18) -2x^2-5x-6=0 20) -2x^2+3x-1=0

2013-09-15 20:19:56

TELL US , if you have any answer

Sponsored ads

There is NEVER a problem, ONLY a challange!

The is a free-to-use knowledgebase.
  The was started on: 02.07.2010.
  It's free to register. Once you are a registered user, you can ask questions, or answer them.
  (Unless registration you can just answer the questions anonymously)
  Only english!!! Questions and answers in other languages will be deleted!!

Cheers: the PixelFighters


C'mon... follow us!

Made by, history, ect.