初一问题(检查下对不对)有些请解答
来源:百度知道 编辑:UC知道 时间:2024/05/10 12:23:37
2^6x^3=()^3
32y^15=()^5
10^10*(1/10)^10=()
(2009)^15*(1/2009)^14
(-1/4a^2b)^3=-1/64a^6b^3
[-(x^2y)^3]^3=-x^18y^9
(m^2)^3*(2m)^4*(m)^2=8m^12
(-3x^3)^2-x^2*x^4-(x^2)^3=7x^6
32y^15=()^5
10^10*(1/10)^10=()
(2009)^15*(1/2009)^14
(-1/4a^2b)^3=-1/64a^6b^3
[-(x^2y)^3]^3=-x^18y^9
(m^2)^3*(2m)^4*(m)^2=8m^12
(-3x^3)^2-x^2*x^4-(x^2)^3=7x^6
2^6x^3=(4x)^3
32y^15=(2y^3)^5
10^10*(1/10)^10=(1)
(2009)^15*(1/2009)^14=2009
(-1/4a^2b)^3=-1/64a^6b^3,对
[-(x^2y)^3]^3=-x^18y^9,对
(m^2)^3*(2m)^4*(m)^2=8m^12,错
2^4=16
所以=16m^12
(-3x^3)^2-x^2*x^4-(x^2)^3=7x^6 ,对