CCSS.Math.Content.HSA.SSE.B.3

Simplify the expression.
-3x²( 7x² - x + 4)

• -21x⁴ + 3x³ -12x²
• 7x² - x + 4 (-3x²)
• 21x⁴ + 3x³ + 12x²
• -12x² + 3x³ -21x⁴

Tags

CCSS.Math.Content.HSA.SSE.B.3

(x +2)(x + 3)

• x² + 5x + 6
• x² + x + 6
• x² + 5x + 5
• x² + 6x + 6

Tags

CCSS.Math.Content.HSA.SSE.B.3

(x + 5)(x + 4)

• x² + x + 20
• x² + 20x + 9
• x² + 9x + 20
• x² - 9x + 54

Tags

CCSS.Math.Content.HSA.SSE.B.3

X² ⋅ X³ ⋅ X⁴ ⋅ X

• x⁹
• x²⁴
• x¹⁰
• x²⁵

Tags

CCSS.Math.Content.HSA.SSE.B.3

5(2x+5)

• 10x + 5
• 10x + 25
• 7x + 10
• 7x + 25

Tags

CCSS.Math.Content.HSA.SSE.B.3

Which function has this end behavior?
Note: f(x)=y

• -1x⁴-3x³+3
• -2x⁷+2x⁴+4
• 3x⁸+3x⁵-4x+7
• 4x⁵-4x⁴+2x³-9

Tags

CCSS.Math.Content.HSA.SSE.B.3

What is the first step in factoring this problem?

2m² + 11m + 12

• Multiply

• Factor out the GCF

• List the factors of 12

• List the factors of 24

Tags

CCSS.Math.Content.HSA.SSE.B.3

Factor Completely

12abc + 18 ab²c - 6b

• 6b (2abc + 3b - 1)

• 6b ( 2ac + 3abc - 1)

• 6b (2ac + 3abc)

• 6abc (2 + b)

Tags

CCSS.Math.Content.HSA.SSE.B.3

Which expression is equivalent to 16x²-36?

• 4(2x-3)(2x-3)

• 4(2x+3)(2x-3)

• (4x-6)(4x-6)

• (4x+6)(4x+6)

Tags

CCSS.Math.Content.HSA.SSE.B.3

6x - 2 - 7x + 4 - x

• -2x + 2

• -2x - 2

• 2x - 6

• x + 2

Tags

CCSS.Math.Content.HSA.SSE.B.3