Solution IN JAVA A quadratic equation a x² + b x + c = 0 has either 0, 1, or 2 distinct solutions for real values of x. Given a, b and c, you should return the number of solutions to the equation. Examples solutions (1, 0, -1) 2 // x² - 1 = 0 has two solutions (x = 1 and x = -1). solutions (1, 0, 0) 1 // x² = 0 has one solution (x = 0). solutions (1, 0, 1) - 0 // x² + 1 = 0 has no real solutions.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Solution IN JAVA
A quadratic equation a x² + b x + c = 0 has either 0, 1, or 2 distinct solutions for real values of x.
Given a, b and c, you should return the number of solutions to the equation.
Examples
solutions (1, 0, -1)
// x² - 1 = 0 has two
=
2
solutions (1, 0, 0) → 1
// x²
solutions (x
solutions (1, 0, 1)
// x² + 1 = 0 has no
0 has one solution (x = 0).
=
0
ceal solutions.
1 and x
-1).
Transcribed Image Text:Solution IN JAVA A quadratic equation a x² + b x + c = 0 has either 0, 1, or 2 distinct solutions for real values of x. Given a, b and c, you should return the number of solutions to the equation. Examples solutions (1, 0, -1) // x² - 1 = 0 has two = 2 solutions (1, 0, 0) → 1 // x² solutions (x solutions (1, 0, 1) // x² + 1 = 0 has no 0 has one solution (x = 0). = 0 ceal solutions. 1 and x -1).
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