Question 203643
Write three quadratic equations, with a,b,and c(coefficients of x^2, x, and the constant) as 
1.Integers --------------: y = x^2 + 2x + 3
2. Rational numbers -----: y = (1/2)x^2 + (2/3)x + (1/5)
3. Irrational numbers----: y = sqrt(2)x^2 + sqrt(3)x + sqrt(7)
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Cheers,
Stan H.