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用计算器求\({3^5}\)值时,需相继按“3”,“ \({y^x}\)”,“5”,“ \( = \)”键,若小颖相继按“\(\sqrt {\, \, \, }\)”,“4”,“ \({y^x}\)”“3”,“\( = \)”键,则输出结果是()
A.6
B.8
C.16
D.48
参考答案:B
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