-1-{(-3)²-[3+(2/3)*(-3/2)]/(-2)} 计算

发布时间:2021-02-22 15:08:40

-1-{(-3)²-[3+(2/3)*(-3/2)]/(-2)} 计算

网友回答

-1-{(-3)²-[3+(2/3)*(-3/2)]/(-2)}
=-1-{(9-[3+(-1)]/(-2)}
=-1-[9-2/(-2)]
=-1-10
=-11
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