x-0)^0=() (-1)^0= 3^-2=() (1/3)^-2= 3a^-2=() (3a)^-2= (-x³)²÷(-2)²·(-x)³ -2^0-(-1/2)^4÷(-1/2)^-2·(-1/2)^-3 -2³+(π-3.14)^0-1÷(-1/2)^-1 下面的也要过程:3^m
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![x-0)^0=() (-1)^0= 3^-2=() (1/3)^-2= 3a^-2=() (3a)^-2= (-x³)²÷(-2)²·(-x)³ -2^0-(-1/2)^4÷(-1/2)^-2·(-1/2)^-3 -2³+(π-3.14)^0-1÷(-1/2)^-1 下面的也要过程:3^m](/uploads/image/z/12387321-9-1.jpg?t=x-0%EF%BC%89%5E0%3D%EF%BC%88%EF%BC%89+%EF%BC%88-1%EF%BC%89%5E0%3D+3%5E-2%3D%EF%BC%88%EF%BC%89+%EF%BC%881%2F3%EF%BC%89%5E-2%3D+3a%5E-2%3D%EF%BC%88%EF%BC%89+%EF%BC%883a%EF%BC%89%5E-2%3D+%EF%BC%88-x%26sup3%3B%EF%BC%89%26sup2%3B%C3%B7%EF%BC%88-2%EF%BC%89%26sup2%3B%C2%B7%EF%BC%88-x%EF%BC%89%26sup3%3B+-2%5E0-%EF%BC%88-1%2F2%EF%BC%89%5E4%C3%B7%EF%BC%88-1%2F2%EF%BC%89%5E-2%C2%B7%EF%BC%88-1%2F2%EF%BC%89%5E-3+-2%26sup3%3B%2B%EF%BC%88%CF%80-3.14%EF%BC%89%5E0-1%C3%B7%EF%BC%88-1%2F2%EF%BC%89%5E-1+%E4%B8%8B%E9%9D%A2%E7%9A%84%E4%B9%9F%E8%A6%81%E8%BF%87%E7%A8%8B%EF%BC%9A3%5Em)
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x-0)^0=() (-1)^0= 3^-2=() (1/3)^-2= 3a^-2=() (3a)^-2= (-x³)²÷(-2)²·(-x)³ -2^0-(-1/2)^4÷(-1/2)^-2·(-1/2)^-3 -2³+(π-3.14)^0-1÷(-1/2)^-1 下面的也要过程:3^m
x-0)^0=() (-1)^0=
3^-2=() (1/3)^-2=
3a^-2=() (3a)^-2=
(-x³)²÷(-2)²·(-x)³
-2^0-(-1/2)^4÷(-1/2)^-2·(-1/2)^-3
-2³+(π-3.14)^0-1÷(-1/2)^-1
下面的也要过程:
3^m=6,3^n=5,求3^m-n; 3^3m-2n
4^m·8^m-1÷2m=512,求M
10^a=20 10^b=5^-1
求9^a÷3^2b的值
x-0)^0=() (-1)^0= 3^-2=() (1/3)^-2= 3a^-2=() (3a)^-2= (-x³)²÷(-2)²·(-x)³ -2^0-(-1/2)^4÷(-1/2)^-2·(-1/2)^-3 -2³+(π-3.14)^0-1÷(-1/2)^-1 下面的也要过程:3^m
加分吧
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