Quadratic equation ,..,................................
in Statistics Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

It's a quadratic equation without a constant so it factorises: x(2x+7)=0 so x=0 or 2x+7=0, and x=-7/2.

by Top Rated User (907k points)

Related questions

1 answer
asked Oct 3, 2013 in Pre-Algebra Answers by Kali | 246 views
1 answer
asked Jul 14, 2013 in Algebra 1 Answers by Chevysilver03 Level 1 User (120 points) | 265 views
1 answer
asked Apr 9, 2013 in Algebra 2 Answers by anonymous | 254 views
1 answer
asked Nov 6, 2012 in Algebra 2 Answers by anonymous | 252 views
1 answer
asked Jan 20, 2012 in Geometry Answers by anonymous | 1.1k views
1 answer
asked Sep 3, 2013 in Algebra 1 Answers by anonymous | 672 views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!
86,901 questions
93,955 answers
2,338 comments
24,250 users