2025x152-2025x54+4050
=2025x(152-54)+2025x2
=2025x98+2025x2
=2025x(98+2)
=2025x100
=202500
2025 x 152 - 2025 x 54 + 4050
= 2025 x 152 - 2025 x 54 + 2025 x 2
= 2025 x (152 - 54 + 2)
= 2025 x (98 + 2)
= 2025 x 100
= 202500
2025 x 152 - 2025 x 54 + 4050 = 2025 x 152 - 2025 x 54 + 2025 x 2 = 2025 x (152 - 54 + 2) = 2025 x (98 + 2) = 2025 x 100 = 202500
day nhé