4根3加根27减根9等于几?

网友回答

4√3+√27-√9=4√3+3√3-3=7√3-3
======以下答案可供参考======
供参考答案1:
4根号3加根号27减根号9
=4根号3+3根号3-3
=7根号3-3
供参考答案2:
4根3加根27减根9=4根3+3根3-3=7根3-3
供参考答案3:
4√3+√27-√9
=4√3+3√3-3
=7√3-3
供参考答案4:
108