Fixed optional unwrapping

2021-01-22 12:56:52 -05:00
parent 259137170d
commit 083b5a05e0
3 changed files with 11 additions and 6 deletions
@@ -139,7 +139,7 @@ class QuadraticProb {
        let b = root1 + root2 //bx
        let c = root1 * root2 //x
        
-        return "x^2 + \(b) + \(c)"
+        return "x^2 + \(b)x + \(c)"
    }
    
    /**