灬幂的运算2^2n+1÷( )=a^6( )^3=8m^6x^8=(-x^5)( )x^2n-1÷( )=x^n+2
1个回答
( 2m^2 )^3=8m^6
x^8=(-x^5)( -x^3 )
就做两个简单的给你,难一点点的留给自己好好想想,其实不难的
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