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Multiplying a negative integer for even ...

Multiplying a negative integer for even number of times gives a ______ result.

A

Positive

B

Negative

C

0

D

Both (A) and (B)

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question, "Multiplying a negative integer for even number of times gives a ______ result," we can follow these steps: ### Step-by-Step Solution: 1. **Understanding Negative Integers**: A negative integer is a number less than zero. For example, -1, -2, -3, etc. **Hint**: Remember that negative integers are always less than zero. 2. **Defining Even Times**: An even number is any integer that can be divided by 2 without a remainder. Examples include 2, 4, 6, 8, etc. **Hint**: Even numbers are those that end in 0, 2, 4, 6, or 8. 3. **Multiplying Negative Integers**: When you multiply two negative integers, the result is positive. For example, (-1) * (-1) = 1. **Hint**: Multiplying two negatives gives a positive. 4. **Applying the Concept**: If we multiply a negative integer an even number of times, we can pair the negative integers. Each pair will yield a positive result. For example: - (-1) * (-1) = 1 (positive) - (-1) * (-1) * (-1) * (-1) = 1 * 1 = 1 (positive) **Hint**: Group negative integers in pairs to see how they turn positive. 5. **Conclusion**: Therefore, multiplying a negative integer for an even number of times results in a positive integer. **Final Answer**: The blank should be filled with "positive." ### Final Answer: Multiplying a negative integer for an even number of times gives a **positive** result.
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