SOLUTION: Please help me: Write 3 quadratic equations with a,b,c (coefficient of x^2, x, and the constant) as 1. integers 2. rational # 3. irrational # These are my answers, am I c

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Please help me: Write 3 quadratic equations with a,b,c (coefficient of x^2, x, and the constant) as 1. integers 2. rational # 3. irrational # These are my answers, am I c      Log On


   

Question 154865: Please help me:
Write 3 quadratic equations with a,b,c (coefficient of x^2, x, and the constant) as
1. integers
2. rational #
3. irrational #
These are my answers, am I close?
1. 2x^2+6x-10=0
2. 1/4x^2+ 1/3x= -6/7=0
3. (sq2) x ^ 2 - (sq3)x + (sq5) = 0
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Those look great.
Eq. 2 has a glitch, two equal signs.
Is this what you meant?
%281%2F4%29x%5E2%2B+%281%2F3%29x-%286%2F7%29=0