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Question
Evaluate: (2−1 × 3−1) ÷ 6−2
Sum
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Solution
(2−1 × 3−1) ÷ 6−2 = (2 × 3)−1 ÷ 6−2
= (6−1) ÷ 6−2
= `6^((-1)-(-2))`
= 61
= 6
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