Linear Programming

Step 1: Linear Programming Problem.
To maximize the objective function, the problem can be solved using linear programming, and typically, at least two constraints are needed to fully define the feasible region and maximize the objective function.
Step 2: Conclusion.
The correct answer is (C), 2.

Given, Step 1: Splitting the integral Define: and
Step 2: Evaluating Let . Since is an odd function,
Step 3: Evaluating Using the identity, we substitute , giving : Since we evaluate:
Step 4: Final Calculation Thus, the correct answer is .