Update app.py

app.py

@@ -15,22 +15,10 @@ def calculator(num1, operation, num2=None):
     elif operation == "cube":
         return num1 * num1 * num1
     elif operation == "exponential":
-        return math.pow(num1, num2)
-    elif operation == "sin":
-        return math.sin(num1)
-    elif operation == "cos":
-        return math.cos(num1)
-    elif operation == "tan":
-        return math.tan(num1)
+        return math.pow(num1, num2)  
     elif operation == "sqrt":
         return math.sqrt(num1)
-    elif operation == "sinh":
-        return math.sinh(num1)
-    elif operation == "cosh":
-        return math.cosh(num1)
-    elif operation == "tanh":
-        return math.tanh(num1)
-
+    
 demo = gr.Interface(
     fn=calculator,
     inputs=[