diff --git a/src/Multadd.java b/src/Multadd.java
new file mode 100644
index 0000000..bddf904
--- /dev/null
+++ b/src/Multadd.java
@@ -0,0 +1,20 @@
+/**
+ * @author Trevor Hartman
+ * @author Alexei Iachkov
+ * @version 1.0
+ * @date 2-11-24
+ */
+public class Multadd {
+    public static double multadd(double a, double b, double c) {
+        return (a * b + c);
+    }
+    public static double expSum(double d) {
+        return multadd (d, Math.exp(-d), Math.sqrt(1 - Math.exp(-d)));
+    }
+    public static void main(String[] args) {
+        System.out.println (multadd(1.0, 2.0, 3.0));
+        System.out.println (multadd(Math.sin(Math.PI / 4), 0.5, Math.cos(Math.PI / 4)));
+        System.out.println (multadd(Math.log10(10), 1, Math.log10(20)));
+        System.out.println (expSum(5.0));
+    }
+}
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