QQuestionMathematics
QuestionMathematics
what is -(- 2)?
\begin{aligned}
& 6 .-(- 2) \\
& 7 . \\
& 7 . \\
& 7.151
\end{aligned}
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Answer
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Step 1:I'll solve this problem step by step, following the specified LaTeX formatting guidelines:
Step 2:: Understand the Problem
The problem asks us to evaluate -(- 2), which means finding the negative of a negative number.
Step 3:: Apply the Rule of Negating a Negative Number
-(-2) = 2
When we negate a negative number, the result is a positive number. This is because two negatives cancel each other out.
Step 4:: Verify the Calculation
- The negative sign in front of the parentheses means we are reversing the sign of - 2 - - 2 is a negative number - Negating - 2 changes it to its positive counterpart
Final Answer
Note: The screenshot seems to contain some unrelated or incomplete information, so I focused on solving the specific problem of -(- 2) using clear mathematical reasoning.
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