" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2. (27×27) - (26×26) = 729 - 676 = 53
3. (76×76) - (73×73) = 5776 - 5329 = 447
4. (49×49) - (47×47) = 2401 - 2209 = 192
Semoga membantu