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Write the expanded form of (9a + 4b + 5c) 2 .
81a 2 + 16b 2 + 25c 2 + 72ab + 35bc + 90ac
81a 2 + 16b 2 + 25c 2 + 72ab + 40bc + 100ac
81a 2 + 16b 2 + 25c 2 + 72ab + 40bc + 90ac
81a 2 + 16b 2 + 25c 2 + 76ab + 40bc + 90ac
81a 2 + 16b 2 + 25c 2 + 72ab + 40bc + 90ac
Practice and solve "Write the expanded form of (9a + 4b + 5c) 2 ...." for General Awareness - Previous Year Paper 2024. The correct answer is Option C: 81a 2 + 16b 2 + 25c 2 + 72ab + 40bc + 90ac. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "Write the expanded form of (9a + 4b + 5c) 2 ...." for General Awareness - Previous Year Paper 2024. The correct answer is Option C: 81a 2 + 16b 2 + 25c 2 + 72ab + 40bc + 90ac. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.