Join 60,000+ competitive exam aspirants
Write the expanded form of (4a + 9b + 5c) 2 .
16a 2 + 81b 2 + 25c 2 + 76ab + 90bc + 40ac
16a 2 + 81b 2 + 25c 2 + 72ab + 90bc + 40ac
16a 2 + 81b 2 + 25c 2 + 72ab + 90bc + 50ac
16a 2 + 81b 2 + 25c 2 + 72ab + 85bc + 40ac
16a 2 + 81b 2 + 25c 2 + 72ab + 90bc + 40ac
Practice and solve "Write the expanded form of (4a + 9b + 5c) 2 ...." for General Awareness - Previous Year Paper 2024. The correct answer is Option B: 16a 2 + 81b 2 + 25c 2 + 72ab + 90bc + 40ac. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "Write the expanded form of (4a + 9b + 5c) 2 ...." for General Awareness - Previous Year Paper 2024. The correct answer is Option B: 16a 2 + 81b 2 + 25c 2 + 72ab + 90bc + 40ac. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.