3^log9(25)+16^log4(2)-(根号7)^log7(9)+(-1)^log2(1)

问答/359℃/2024-07-01 10:00:43

优质解答：

=3^log3(5)+[4^(log4(2))]^2-[7^(1/2)]^(2log7(3))+0

=5+4-3+0=6

我来回答

猜你喜欢