1. create a recursive function for the sequence-0.56, 5.6, -56, 560,.. (Note:t1 andt2are necessary to create this function).

2. Write each as the sum of two terms from Pascal's Triangle in the formtn,r.

a)t5,3

b)t11,2

c)t15,13

3. Write each as a single term from Pascal's Triangle in the formtn,r.

a)t3,1+t3,2

b)t11,0+t11,1

c)t13,8+t13,9

4. What would the co-efficients of the8throw of Pascal's Triangle be?