Question

x= (-2)⁴: 4² - 4²: (-2)³
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Answer 1

Resposta:

(4 (-2)/ 4 2□ - 4 2□ 4 2□ / ( -2 ) 3□ ) × [ ( -3 ) 2□ - (-1) ^ 5 × ( -1 ) 4□ ] + (-1 ) ^ 7