Laws of Exponents and Polynomials

What is the degree (highest exponent) of the polynomial below?

• 7

• 6

• 5

• 4

Tags

Polynomials

In the expression shown, x are values where the expression is defined. What is the simplest form of the expression? Enter your answer in the space provided.

Mathematical Equivalence

ON

Which polynomial is written in standard form?

• 8x - 11x²

• 4x² + 7x - 9

• 12 + 4x

• 13x + 7x² - 9x³ + 12

Simplify:

• x⁵

• 1/x⁵

• x^-5

• x³⁶

Tags

CCSS.8.EE.A.1

• x⁴
• x⁸
• x¹²
• x²⁰

Tags

CCSS.8.EE.A.1

• 0
• 3
• 1
• -1

Tags

CCSS.8.EE.A.1

Which expression is Equivalent to (4x³-5x²+3x)+(-2x³-x²+6x)

• 2x³-6x²-9x

• 2x³+6x²+9x

• -2x³-6x²+9x

• 2x³-6x²+9x

Tags

CCSS.HSA.APR.A.1

Which expression is equivalent to

• y¹⁵

• y⁵⁰

• y²

• y⁵

Tags

CCSS.8.EE.A.1

Which expression is equivalent to ( -4x+3x² +5) + ( -4+x-2x²)

• x² – 3x + 1

• x² - 5x + 9

• x - 1x² - 3

• x - 1x⁵ - 3x

Tags

CCSS.HSA.APR.A.1

Simplify the following:
(x³)⁶

• x⁹

• x¹⁸

• x⁶

• x³

Tags

CCSS.8.EE.A.1