Binomial Expansion

How many terms are the in the expansion of (1+b)⁵

• 5

• 6

• 25

• 50

• 3

Tags

CCSS.HSA.APR.C.5

How many terms would be in the expanded form of (x - 3)⁵ ?

• 5
• 6
• 7
• 8

Tags

CCSS.HSA.APR.C.5

Expand (x + 2)³

• x³ + 6x² - 12x + 8
• x³ + 6x² + 12x + 8
• x³ - 6x² + 12x - 8
• x³ + 4x² + 12x + 6

Tags

CCSS.HSA.APR.C.5

Find the 2nd term in the expansion of 
(2b + 1)³

• 12b²
• 6b
• 8b³
• 4b²

Tags

CCSS.HSA.APR.C.5

Expand:
 (x - 2y)³

• x³ - 8y³
• x² - 4xy + 4y²
• x³ + 6x²y + 12xy² + 8y³
• x³ - 6x²y + 12xy² - 8y³

Tags

CCSS.HSA.APR.C.5

 (x − y) ³ 

• x³ − 3x² y + 3xy² − y³
• 16m ⁴ − 32m ³ + 24m ² − 8m + 1 

Tags

CCSS.HSA.APR.C.5

• 6y⁴ - 60y³ + 320y² - 960y + 1536
• y⁴ - 16y³ + 96y² - 320y + 256 

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.B.3

CCSS.HSA.SSE.A.2

What is the Binomial expansion of (x + 1)⁵ ?

• x⁵ + 5x⁴ + 10x³ + 10x² + 5x + 1

• x⁵ + 5x⁴ + 15x³ + 15x² + 5x + 1

• x⁵ + 6x⁴ + 15x³ + 15x² + 6x + 1

• x⁵ + 1

What number can always be found at the left side of the triangle?

• 0

• 1

• 2

• 3

• 4

(4x - y²)⁴

• 256x⁴ - 64x³y² + 16x²y⁴ - 4xy⁶ + y⁸
• 256x⁴ - 256x³y² + 96x²y⁴ - 20xy⁶ - 4y⁸

Tags

CCSS.HSA.APR.C.5