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प्रश्न
Using a number line, evaluate:
(-3) + (+3)
योग
उत्तर
(-3) + (+3)
First of all for (-3), we move 3 units left of zero and then for (+3) we move 3 unit right of (-3) reaching at 0 So, (-3) + (+3) = 0
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Identifying And Formulating Rules for Operations on Numbers.
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