## Precalculus: Mathematics for Calculus, 7th Edition

$25x^2+10x+1$
$Multiply$ $the$ $algebraic$ $expressions$ $using$ $a$ $Special$ $Product$ $Formula$ $and$ $simplify:$ $(5x+1)^2$ Use the Square of a Sum Product Formula: $(A+B)^2 = A^2+2AB+B^2$ $(5x+1)^2 = (5x)^2+(2\times5x\times1)+(1)^2$ $(5x\times5x) + 10x + 1$ $=25x^2+10x+1$
The text passage contains a mathematical question in the form of an algebraic expression to be multiplied and simplified, and it also provides the answer to that question.
single_question_with_answer
Given a text passage, determine:
    1. If it contains a mathematical question (including word problems or calculations)
    2. If an answer to that mathematical question is provided in the text

First, describe the content structure you found in 1-2 sentences.

Then provide your analysis in the following format:
TYPE: <one of the following values>
- NO_QUESTION
- SINGLE_QUESTION
- SINGLE_QUESTION_WITH_ANSWER
- MULTIPLE_QUESTIONS
- MULTIPLE_QUESTIONS_WITH_ANSWERS
system
## Precalculus: Mathematics for Calculus, 7th Edition

$25x^2+10x+1$
$Multiply$ $the$ $algebraic$ $expressions$ $using$ $a$ $Special$ $Product$ $Formula$ $and$ $simplify:$ $(5x+1)^2$ Use the Square of a Sum Product Formula: $(A+B)^2 = A^2+2AB+B^2$ $(5x+1)^2 = (5x)^2+(2\times5x\times1)+(1)^2$ $(5x\times5x) + 10x + 1$ $=25x^2+10x+1$
user
The text passage contains a mathematical question in the form of an algebraic expression to be multiplied and simplified, and it also provides the answer to that question.

TYPE: SINGLE_QUESTION_WITH_ANSWER