Update maths/trapezoidal_rule.py

jurichar · tianyizheng02 · web-flow · commit 2409e252c855 · 2024-10-06T14:23:28.000+02:00
Co-authored-by: Tianyi Zheng &lt;tianyizheng02@gmail.com&gt;
diff --git a/maths/trapezoidal_rule.py b/maths/trapezoidal_rule.py
@@ -76,8 +76,7 @@ def f(x):
     >>> f(0.5)
     0.25
     """
-    y = float((x - 0) * (x - 0))
-    return y
+    return x**2
 
 
 def main():
