Daniel's Final Review

Factoring

100

x² + 12x + 20

-10, -2

200

a² - 14a + 24

12, 2

300

4x² = x + 3

1, -3/4

Polynomials

100

(4a - 3)+ (3a + 6)

7a + 1

200

(6xy + 7y + 4x) - (3xy + 4x² - 5x)

3xy + 7y + 9x - 4x²

300

(4x² + 6xy + 2y²) - (-x² + 2xy - 5y²)

5x² + 4xy + 7y²

Exponents

100

(2a²)(8a)

16a³

200

(x²y)(4xy³)

4x³y⁴

300

(4mn²/8m^-1k)⁰

1

Radicals

100

sq rt (4a²)

2a

200

sqrt (150 a²b²c)

5ab sqrt(6c)

300

sqrt (45 x²y⁵z⁸)

3xy²z⁴ sqrt (5y)