## anonymous 4 years ago 2. The expression 6! means 6 ∙ 5 ∙ 4 ∙ 3 ∙ 2 ∙ 1 and is equal to 720. What is the value of 6! ÷ 3!? 3. The expression 6! means 6 ∙ 5 ∙ 4 ∙ 3 ∙ 2 ∙ 1 and is equal to 720. How could you use factorials to explain your answer to #2 I already got the answer for number 2 i just dont know how to answer number 3. haha

1. amistre64

expand 6! over 3!

2. amistre64

$\frac{6.5.4\cancel{.3.2.1}}{\cancel{3.2.1}}$

3. anonymous

ohhh!!! aahaha thankyou i get it now!

4. anonymous

120