Answer:
[D]
![\displaystyle \lim_(h \to 0) ([5(x + h)^2 - 2(x + h)] - (5x^2 - 2x))/(h)](https://img.qammunity.org/2022/formulas/mathematics/high-school/gw2tznvn9sp8bmmxmf4ft0akzxo658d723.png)
General Formulas and Concepts:
Calculus
Limits
Derivatives
Definition of a Derivative:

Explanation:
Step 1: Define
Identify

Step 2: Differentiate
- Substitute in function [Definition of a Derivative]:
![\displaystyle f'(x)= \lim_(h \to 0) ([5(x + h)^2 - 2(x + h)] - (5x^2 - 2x))/(h)](https://img.qammunity.org/2022/formulas/mathematics/high-school/5pqdtdyoeon6hlsllf73a2dyaygeezkj9r.png)
Topic: AP Calculus AB/BC (Calculus I/I + II)
Unit: Derivatives
Book: College Calculus 10e