Question and Answers Forum

All Questions      Topic List

Algebra Questions

Previous in All Question      Next in All Question      

Previous in Algebra      Next in Algebra      

Question Number 32424 by Tinkutara last updated on 24/Mar/18

Answered by mrW2 last updated on 24/Mar/18

$$\frac{6!}{2!2!}-2\times (\frac{5!}{2!}-4!)-4!=84$$$$\Rightarrow answer\left(3\right)$$

Commented by Tinkutara last updated on 25/Mar/18

Thanks! I got it. ��������

Terms of Service

Privacy Policy

Contact: info@tinkutara.com