当a大于等于0,b大于等于0,n为正整数时.根号下a的2n+1次方 乘以 b的4n+3次方
问题描述:
当a大于等于0,b大于等于0,n为正整数时.根号下a的2n+1次方 乘以 b的4n+3次方
答
根号下a的2n+1次方 乘以 b的4n+3次方 =[a^(2n+1)*b^(4n+3)]^1/2=a^(n+1/2)*b^(2n+3/2)
当a大于等于0,b大于等于0,n为正整数时.根号下a的2n+1次方 乘以 b的4n+3次方
根号下a的2n+1次方 乘以 b的4n+3次方 =[a^(2n+1)*b^(4n+3)]^1/2=a^(n+1/2)*b^(2n+3/2)