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

Write in general form:(x + 5)(x + 4)

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

Tags

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

Simplify the following expression:
-8 (5b + 2) -7 (b - 5)

• -33b + 19
• -47b² +  21
• 33b - 19
• -47b -19

Tags

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

6(x + 1) - 5(x + 2)

• 2x + 8
• x - 4

Tags

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

Simplify by combining like terms:
4x² - 3x + 11 -2x

• 4x² - 5x + 11
• 11x + 11
• 16x² - 5x + 11
• 10x²

Tags

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

Multiply  7x²y³ (2x⁴y⁵+6xy³)

• 14x⁸y¹⁵+42x²y⁹
• 9x⁶y⁸+13x³y⁶
• 14x⁶y⁸+42x³y⁶
• 14x⁶y⁸+42x²y⁶

Tags

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

Multiply (5x-3)(5x+3)

• 25x²-15x-9
• 25x²+15x-9
• 25x²-9
• 25x²+9

Tags

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

What is the leading coefficient of the polynomial?
  7x⁵ - 9x² + 6x

• 7
• 5
• 9
• 2

Tags

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

Subtract the following polynomials:

(-5x² + x³ - 2x + 3) - (-5x² -x³ + 4x + 8)

• 2x³ - 6x + 11

• 2x³ - 6x - 5

• 2x³ - 10x² - 6x - 5

• - 10x² - 6x - 5

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

Simplify the polynomial

 $3x^{2\ }+2+\ x\ +\ 5x^2-7$  

•  $7x^2+9$  

•  $8x^2+\ x\ -5$  

•  $5x^{2\ }+\ 6x\ -7$  

•  $17x^2+x$  

Tags

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