Quarter Review

Exponential Rules

100

4x⁰

What is: 4

200

(6w⁵)/(48w²)

w³/8

300

xy³(2x²y)

What is: 2x³y⁴

400

(10xyz)/(35yz)

(2x)/7

500

(6a³b⁸c^-7)/(18a^-2b^-5)

(a⁵b¹³)/(3c⁷)

Add/Subtract Polynomials

100

(x² + 5x - 7) + (4x² + 7x + 3)

What is: 5x² + 12x - 4

200

(-n⁶ + 4n² + 9n)+(5n⁶ + 3n² + 5n)

What is: 4n⁶ + 7n² + 14n

300

(a² + 4a + 17) - (4a² + 5a -13)

What is: -3a² - a + 30

400

(6x³ - 9x⁵ - 15x⁴) - (-3x³ + 4x⁵ -12x⁴)

What is: 9x³ - 13x⁵ - 3x⁴

500

(-5x⁶ - 6x⁴ - 12x) - (16x⁴ - 5x - 12x⁶)

What is: 7x⁶ - 22x⁴ - 7x

Multiplying Polynomials

100

-2x(3x - 5)

What is: -6x² + 10x

200

The product of: 5x²(x - 7)

What is: 5x³ - 35x²

300

The product of: 7x(5x² + 6x)

What is: 35x³ + 42x²

400

The product of: -5x⁴(3x⁵ - 2x³)

What is: -15x⁹ + 10x⁷

500

The product of: 8xy²(3x - 7y)

What is: 24x²y² - 56xy³

Multiplying Binomials

100

(x - 5)(x + 6)

What is: x² + 1x - 30

200

The product of: (6x + 1)(6x - 1)

What is: 36x² - 1

300

The product of: (6x + 8)(6x - 8)

What is: 36x² - 64

400

The product of: (-9x +5)(4x - 6)

What is: -36x² + 74x - 30

500

The product of: (7x - 5y)²

What is: 49x² - 70xy + 25y²

Factoring Polynomials a=1

100

The factors of: x² + 8x + 12

What is: (x + 6)(x + 2)

200

The factors of: x² + 7x - 18

What is: (x + 9)(x - 2)

300

The factors of: x² + 5x - 104

What is: (x + 13)(x - 8)

400

The complete factoring of: 2x² - x - 10

What is: (2x - 5)(x + 2)

500

The complete factoring of: 5x² + 27x - 18

What is: (5x - 3)(x + 6)