## lachaina Group Title (10!)/(6!) one year ago one year ago

1. sampatho2

thats 10*9*8*7

2. AravindG

do you know what factorial is @lachaina ?

3. campbell_st

this is the same as $\frac{10\times9\times8\times7\times6\times5\times4\times3\times2\times1}{6\times5\times4\times3\times2\times1}$ cancel the common factors and then you'll be able to multiply to get your answer.

4. hba

See this, $\frac{ 10 \times 9 \times 8 \times 7 \times 6! }{ 6! }$