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Mathematics, 15.02.2021 18:50 terrellmakinmovessmi

O valor da expressão 20x² +2x²y⁵, para x= 4 e y = 2 é:
(a)256
(b)-400
(c)400
(d)526​

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O valor da expressão 20x² +2x²y⁵, para x= 4 e y = 2 é:
(a)256
(b)-400
(c)400
(d)...

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