CCSS.Math.Content.HSA.APR.A.1

What is the GCF of 10a²b³ and 20a²b²?

• 20a²b³
• 10a²b³
• 20ab²
• 10a²b²

Tags

CCSS.Math.Content.HSA.APR.A.1

Find the sum.
(2x² + 5x - 7) + ( 3 - 4x² + 6x)

• 2x² + 3x +1
• -2x² - 11x -4
• 2x² + 5x -7
• -2x² + 11x -4

Tags

CCSS.Math.Content.HSA.APR.A.1

(x - 4)(x - 6)

• x² -10x + 24
• x² - 10x - 24
• x² +10x + 24
• x² + 10x - 24

Tags

CCSS.Math.Content.HSA.APR.A.1

Simplify each expression.
(6b³ + 6 - b⁴) - (8b³ - 6b⁴ + 2)

• 4b⁴ - 2b³ + 7
• 5b⁴ - 2b³ + 4
• b⁴ - 2b³ + 7
• 5b⁴ - 2b³ + 7

Tags

CCSS.Math.Content.HSA.APR.A.1

Simplify: (2a - 3) (3a + 1)

• 6a² + 7a - 3
• 6a² + 5a - 3
• 6a² - 7a - 3
• 6a² - 9a + 3

Tags

CCSS.Math.Content.HSA.APR.A.1

f(x)=x²-5x
f(4)=

• -4
• 126
• 24
• 84

Tags

CCSS.Math.Content.HSA.APR.A.1

f(x)=x³-3x
g(x)=-4x+1
Find f(x)*g(x)

• -4x³-5x²-3
• -4x³+2x²-3x
• -4x⁴+x³+12x²-3x
• -4x^4-x³+12x²⁺3x

Tags

CCSS.Math.Content.HSA.APR.A.1

90 - 5² × 3

• 15
• 240
• 195

Tags

CCSS.Math.Content.HSA.APR.A.1

Simplify (3x³y)(2x⁸y⁵)

• 5x¹¹y⁶
• 6x¹¹y⁶
• 6x²⁴y⁵
• 5x¹¹y⁶

Tags

CCSS.Math.Content.HSA.APR.A.1

Factor
4b⁵+4b³+16b²

• 4b³(b⁴+b²+4b)
• 4b³(b⁴+4b+5)
• 4(b⁵+b³+4b²)
• 4b²(b³+b+4)

Tags

CCSS.Math.Content.HSA.APR.A.1