Polynomial Worksheet printable pdf download

Polynomial Worksheet

Polynomial Q uiz R eview

Sections 6 .1-‐6.3

1. Write t he p olynomial i n s tandard f orm. T hen c lassify i t b y d egree a nd b y

number o f t erms: ��

− ��

+ 2��

2. Find t he c ubic m odel: ( 0,-‐12),(1,10),(2,4),(3,42)

3. Find t he c ubic m odel a nd e stimate t he v alue o f y w hen x =17: ( -‐1,-‐3),(0,0),

(1,-‐1),(2,0)

4. Simplify. C lassify t he r esult b y n umber o f t erms. ( x+1)(x-‐1)(x+2)

Find t he z eros a nd s tate t he m ultiplicity o f m ultiple z eros.

5. �� = �� − 2

(x-‐1)

6. �� = ��

− 36��

Find t he r elative m ax, r elative m in, a nd z eros o f e ach f unction.

7. �� = −��

+ 16��

− 76�� + 96

Write a p olynomial f unction i n s tandard f orm w ith t he g iven z eros.

8. x= -‐ 2, 0 , 1

Divide b y u sing s ynthetic d ivision.

9. (��

− 28�� − 48) ÷ (�� + 4)

Use t he r emainder t heorem t o e valuate t he f unction. ( Hint: F ind t he r emainder.)

1 0. �� = ��

− 26�� + 7 a t x =5

Polynomial Worksheet