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प्रश्न
In the expression (−) − (+), which of the following is always true?
विकल्प
Subtract and answer is positive
Add and answer is negative
Add and answer is positive
Subtract and answer is zero
MCQ
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उत्तर
Add and answer is negative
Explanation:
For (−) − (+), change to addition and add the integers.
The result is always negative, as per the rule and table.
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