+ - * Polynomials Review

(x + 5)²

Hint: try (x + 5)(x + 5)

• x² + 25

• x² + 10x + 25

• x² + 10 x + 10

• x² + 10

Tags

CCSS.HSA.APR.C.4

(x + 7)(x - 2)

• x^2 - 5x + 5
• x^2 - 9x - 14
• x^2 - 5x - 14
• x^2 + 5x - 14

Tags

CCSS.HSA.APR.A.1

Simplify
(p − 8)²

 Hint: (p − 8)² = (p − 8)(p − 8)

• p ² − 16p − 64 
• p ² + 16p + 64 
• p ² − 16p − 8
• p ² − 16p + 64 

Tags

CCSS.HSA.APR.C.4

Simplify the following polynomial by subtracting:

• 19x² + 4x

• 70x⁴ - 21x²

• 9x - 4

• 9x² + 10x

Tags

CCSS.HSA.APR.A.1

Add to Simplify:
 (4x - 2x³) + (5x³ - 4x + 5)

• 3x³ + 5
• 3x³ + 8x + 5
• 3x² + 5
• 7x³ + 8x + 5

Tags

CCSS.HSA.APR.A.1

The three lengths of an isosceles triangle are 23g - 5, 16g + 7 and 14g + 12. What is the perimeter of the triangle in terms of g?

• 52g + 13

• 54g + 17

• 55g - 12

• 53g + 14

Tags

CCSS.7.EE.A.1

What does it mean for two terms to be considered "like terms"

• They have the same number

• They have the same variable

• They have the same variable/exponent combination

• They have the same sign

Tags

CCSS.6.EE.A.2B

Classify by the DEGREE:
4x³ - 5x² + 2x - 1

• Degree of 1
• Degree of 2
• Degree of 3
• Degree of 4

(5x+2)(x²-3x+6)

• 5x³ - 17x² +24x +12

• 5x³ + 17x² - 24x +12

• 5x³ - 13x² + 24x +12

• 5x³ +13x² - 24x - 12

Tags

CCSS.HSA.APR.A.1

Simplify: (-3x + 4y)(2x - 5y)

• $-6x^2+\ 23xy-20y^2$

• $6x^2-23xy+20y^2$

• $-6x^2-20y^2$

• $-6x^2+7xy\ -20y^2$

Tags

CCSS.HSA.APR.A.1