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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Write a method called quadratic that solves quadratic equations and prints their roots. Recall that a quadratic equation is a polynomial equation in terms of a variable x of the form a x2 + b x + c = 0.The formula for solving a quadratic equation is:
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the code i came up with works except it wants a return in int not double, how do i make it an int?:
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public double quadratic(int a, int b, int c) {
   int root1 = (-b + Math.sqrt(Math.pow(b,2) - 4 * a * c) / 2 * a);
   return(root1);
}
Show transcribed image text Write a method called quadratic that solves quadratic equations and prints their roots. Recall that a quadratic equation is a polynomial equation in terms of a variable x of the form a x2 + b x + c = 0.The formula for solving a quadratic equation is: x = -b + r - root b^2 -4ac /2a the code i came up with works except it wants a return in int not double, how do i make it an int?: public double quadratic(int a, int b, int c) { int root1 = (-b + Math.sqrt(Math.pow(b,2) - 4 * a * c) / 2 * a); return(root1); }
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