Simplify the ratio of factorials.

Simplify the ratio of factorials.(n+2)!/(n-1)!
1. 1 answer
2. asked by B
3. 680 views
i just need help with factorialsI assume you know what a factorial is: 1! = 1 2! = 1x2 = 2 3! = 1x2x3 = 6 N! = 1x2x3x...x(N-1)xN
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2. asked by tiffanie robinson
3. 724 views
Write using Factorials: (n+7) (n+6) (n+5)
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2. asked by Cinar
3. 246 views
Binomial factorials
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2. 47 views
Write using Factorials: (n+7) (n+6) (n+5)
1. 4 answers
2. asked by Ami
3. 273 views
How do you setup the equation for this?Thanky ou! Find the ratio of the surface area of a cylinder to the volume of the cylinder
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2. asked by melinda
3. 763 views
write the following in compact form using factorialsa. 38*37*36*35*34*33 b. 14!/19*18*17*16*15
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2. asked by Nathan
3. 415 views
Determine if either of the two ratio areproportional, simplify each ratio to its lowest terms 4 5 = 12 15 2 3 = 9 10
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2. 43 views
Fun fact: there are only two in that are equal to the sum of their factorials of their digits. (Ex 145: 1!+4!+5!= 1+24+120=145Fi
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2. asked by Tay B
3. 399 views
find the terms and leave the coefficients as factorials:Term with t^5 in (v-t)^17
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2. asked by Patty
3. 428 views