Ti sets

TI EXERCISES

-SETS-Finding the number of subsets

FACTORİAL

Number+Math+PRB+4+

Enter

5! =

6! .3! =

FACTORİAL

7!+ 10! =

4.(12! - 9!) =

5!(11!+4!) =

SUBSET FORMULA

Number+^+Power+

Enter

Find the total number of

subsets if set A contains

12 elements.

SUBSET FORMULA

Find the total number of

subsets of set B where

n(B)= 13.

COMBINATION

n+Math+PRB+3+r+Enter

Find C(13,5) OR 13 C 5

Find C (20,10)

SUMMARY

n(B)=13

a.Find the # of subsets of B

b.Find the # of proper subsets

of B

SUMMARY

n(B)=13

c.Find the # of subsets

with 4 elt.s

d.Find the # of subsets

that have at most 5 elt.s

WORKSHEET 5

Look at the questions 1,

2, 3, 4, 5

HOMEWORK

Calculator Worksheet 1- Sets

The rest of Worksheet 5.

(Do them by using your

calculator)