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andreyandreev [35.5K]
2 years ago
11

WILL BRAINLIST!! Without Using a calculator Evaluate -81+203²

Mathematics
2 answers:
Novay_Z [31]2 years ago
3 0

Answer:

41128

Step-by-step explanation:

Given: -81+203²

-81 + (203)(203)

-81 + 41209

41128

nekit [7.7K]2 years ago
3 0

Answer:

41128

Step-by-step explanation:

=-81+203^{2} \\\\=203^{2}-81\\\\=41209-81\\\\=41128

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