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प्रश्न
Use the number line and add the following integers: 3 + (−2) + (−4)
उत्तर
On the number line, we start from 0 and move 3 steps to the right to reach point A. Now, starting from A, we move 2 steps to the left to reach point B. Again, starting from B, we move 4 steps to the left to reach point C.
C represents the integer −3.
∴ 3 + (−2) + (−4) = −3
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