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प्रश्न
Evaluate: (2−1 × 3−1) ÷ 6−2
बेरीज
उत्तर
(2−1 × 3−1) ÷ 6−2 = (2 × 3)−1 ÷ 6−2
= (6−1) ÷ 6−2
= `6^((-1)-(-2))`
= 61
= 6
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