Enter a problem...

# Calculus Examples

,

Step 1

Write as a function.

Step 2

Step 2.1

Evaluate at .

Step 2.1.1

Replace the variable with in the expression.

Step 2.1.2

Simplify the result.

Step 2.1.2.1

Multiply by .

Step 2.1.2.2

The final answer is .

Step 2.2

Since , the point is not on the graph.

The point is not on the graph

The point is not on the graph

Step 3