pikachu1327 pikachu1327 28-01-2024 Mathematics contestada The sum of three consecutive terms of an arithmetic progression (AP) is 21, and the sum of the squares of these terms is 165. Find the terms. a) 4, 5, 6 b) 3, 6, 9 c) 5, 6, 7 d) 6, 7, 8
