Chapter 5 Review - Exponents and Polynomials

Evaluate for the given values.

(14 - a⁰b²)^-3

for a = -2

and b = 4

• $-\frac{1}{8}$

• $\frac{1}{8}$

• 3,375

• 1/3,375

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Simplify.

2r^-3

• $\frac{1}{2r^3}$

• $8r^3$

• $\frac{2}{r^3}$

• $\frac{1}{8r^3}$

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

Simplify.

-3f⁰g^-1

• $-\frac{3}{g}$

• 1

• $-\frac{1}{3fg}$

• $-\frac{1}{3g}$

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Simplify.

m²n^-3

• $\frac{1}{m^2n^3}$

• $\frac{m^2}{n^3}$

• $\frac{n^3}{m^2}$

• m²n³

Tags

CCSS.HSA.APR.A.1

Add or subtract.
(2b² - 4b³) - (6b³ + 8b²)

• 10b² - 10b³
• 10b³ - 10b²
• -10b³ - 6b²
• 10b² - 2b³

Tags

CCSS.HSA.APR.A.1

Multiply.
(2t - 7)(t + 4)

• 2t² + t - 28
• -t - 28
• 2t² - 3t - 28
• 4t² - t + 28

Tags

CCSS.HSA.APR.A.1

Multiply.
(4g - 1)(4g² - 5g - 3)

• 8g³ + 20g + 3
• 16g³ - 20g² - 12
• 16g³ - 24g² - 7g + 3
• 16g³ -16g² -17g + 3

Tags

CCSS.HSA.APR.A.1

Multiply.
(m + 6)²

• 12m² + 12m + 36
• m² + 12m + 36
• m² + 36
• 36m² + 12m + 36

Tags

CCSS.HSA.APR.C.4

Multiply.
(3t - 7)(3t + 7)

• 9t² - 42t -49
• 3t² - 20t + 49
• 20t² + 42t - 49
• 9t² - 49

Tags

CCSS.HSA.APR.C.4

Multiply.
(3x² - 7)²

• 9x² - 42x + 49
• 6x⁴ - 21x² + 49
• 6x² - 21x + 49
• 9x⁴ - 42x² + 49

Tags

CCSS.HSA.APR.C.4