If a, b and c are positive integers such that a 2 + b 2 = 82 and b 2 + c 2 = 65, then the value of 2a + 7b - 3c is:

SSC CPO 11 Nov 2022 Shift 1 Paper

Question : 125 of 200

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If a, b and c are positive integers such that a² + b² = 82 and b² + c² = 65, then the value of 2a + 7b - 3c is:

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