# 2013 AP Calc AB FRQ: Tips, Strategies, and Practice Problems

## Introduction

The 2013 AP Calculus AB Free-Response Questions (FRQs) are one of the most important resources for students preparing for the AP Calculus exam. These questions are designed to test students’ knowledge, skills, and abilities in calculus, and help them prepare for the exam.

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## Overview

The 2013 AP Calculus AB exam consisted of two sections: multiple-choice and free-response. The free-response section included six questions that required students to show their work and explain their solutions. The questions covered a range of topics, including limits, derivatives, integrals, and applications of calculus.

## Tips for Solving AP Calc AB FRQs

Solving the AP Calc AB FRQs requires a combination of knowledge, skills, and strategies. Here are some tips to help you solve these questions:

• Read the question carefully and understand what is being asked.
• Show your work and explain your solutions in detail.
• Use proper notation and terminology.
• Check your answers and make sure they are reasonable.
• Practice solving similar problems to build your skills.

## Sample Practice Problems

Here are some sample practice problems that are similar to the 2013 AP Calc AB FRQs:

### Problem 1

Find the limit. Show your work and explain your solution.

`lim (3x^3 - 4x^2 + 5x - 2) x → 2`

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### Problem 2

Find the maximum and minimum values of the function. Show your work and explain your solution.

`f(x) = x^3 - 3x^2 + 4x + 2`

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### Problem 3

Find the area of the region bounded by the curves. Show your work and explain your solution.

`y = x^3 y = 0 x = 1 x = 2`

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## Conclusion

The 2013 AP Calculus AB FRQs are an important resource for students preparing for the AP Calculus exam. By practicing these questions and following the tips and strategies, students can build their knowledge, skills, and abilities in calculus, and improve their chances of success on the exam.