- #1
vorcil
- 398
- 0
I need to figure out the following factorial
[tex] \frac{297!}{98! * 199!} [/tex]
then take the logarithim of that
Is there a rule that I can use to simplify the equation and get the same result?
,
I did another example where I used
[tex] \frac{310!}{2!*299!} [/tex]
and I figured it out to be
(310*309*308*307*306*305*304*303*302*301*300) / 2!
but if i were to apply the same rule
I'd need to do 98 multiplications starting from 297 going down to 199
and that'd take way too long in my calculator. i.e 297*296*295...200 / 98!
please help, I need some rules to follow
i couldn't find any anywhere,
[tex] \frac{297!}{98! * 199!} [/tex]
then take the logarithim of that
Is there a rule that I can use to simplify the equation and get the same result?
,
I did another example where I used
[tex] \frac{310!}{2!*299!} [/tex]
and I figured it out to be
(310*309*308*307*306*305*304*303*302*301*300) / 2!
but if i were to apply the same rule
I'd need to do 98 multiplications starting from 297 going down to 199
and that'd take way too long in my calculator. i.e 297*296*295...200 / 98!
please help, I need some rules to follow
i couldn't find any anywhere,