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Transcript

Example 1 Evaluate |■8(2&4@−1&2)| |■8(2&4@−1&2)| = = 4 + 4 = 8 2 × 2 – (-1) × 4

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 12 years. He provides courses for Maths and Science at Teachoo.