Exponents & Polynomials

Eenie

100

Simplify: (2 x 13)⁰

1

200

Simplify the following, giving your answer in exponential form: 7y³×5y⁴

35y⁷

300

Simplify the following, giving your answer in exponential form: 9j⁵k⁷/j³k⁴

9j²k³

400

Simplify the following expression, for x≠0:

(9x³ + 5x⁵)/x

9x² + 5x⁴

500

Simplify the following expression, for x≠0:

(48x⁴ + 12x³ - 30x² - 42x)/6x

8x³ + 2x² - 5x - 7

Meenie

100

Consider the term 9x⁸.

a  What is the coefficient of 9x⁸?

b  What is the exponent?

a  9

b  8

200

Express 4a^-2 with a positive exponent.

4/a²

300

Simplify (−4x²+7x−9)+(6x²+7x+8).

2x² +14x -1

400

Distribute the following:

8a (a - 4b - 5c)

8a² - 32ab - 40ac

500

Distribute and simplify the following:

(7w + 5)(5w + 2)

35w² + 39w + 10

Miny

100

Distribute the following:

t (2t - 14)

2t² - 14t

200

Simplify the following, giving your answer in exponential form: x⁴×10x³.

10x⁷

300

Simplify the expression:

18p⁷/9p³

2p⁴

400

Simplify (−5x²+6x−4)−(−7x²+7x+9).

2x² - x - 13

500

Distribute and simplify the following:

(4r + 7)(7s + 2)

28rs + 8r + 49s + 14

Moe

100

Simplify −3×c×c×b×5×c×c×a×b using exponential notation.

-15ab²c⁴

200

Simplify the following, giving your answer in exponential form: 18³²/18²³

18⁹

300

Express the following in simplified exponential form: (j²)⁵

j¹⁰

400

Distribute and simplify the following:

(x + 2)(x + 5)

x² + 7x + 10

500

Distribute and simplify the following:

6x (4x + 4) + x (x + 4)

25x² + 28x