Test Unit 5A Alg 2

Simplify so there are no negative exponents in the answer.

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Tags

CCSS.8.EE.A.1

Simplify so there are no negative exponents in the answer.

(34x⁵y⁶z^-7)⁰

• 34x⁵y⁶ / z⁷
• 34x⁵y⁶ / x^-7
• 0
• 1

Tags

CCSS.HSA.APR.A.1

Simplify so there are no negative exponents in the answer.

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Tags

CCSS.8.EE.A.1

Simplify so there are no negative exponents in the answer.

(2x³y)⁶

• 2x¹⁸y⁶
• 64x¹⁸y⁶
• 64x³y⁶
• 2x³y⁶

Tags

CCSS.HSA.APR.A.1

Tags

CCSS.8.EE.A.1

Classify the polynomial by the degree:
8a³

• quadratic

• linear

• cubic

• constant

What is the term classification of the following polynomial?
x³-7x²+3

• monomial
• binomial
• trinomial
• polynomial

Which is an example of a cubic binomial?

• x³+5
• x²+3
• x²+5x-6
• 5x³

Add the polynomials.
(3x³ + 3x² – 4x + 5) + (x³ – 2x² + x – 4)

• 4x³ + 1x² – 3x + 1
• 2x³ + 1x² - 5x + 9
• 6x³ + 1x - 1x² - 3
• 3x⁵ +1x - 1x⁵ - 3x

Tags

CCSS.HSA.APR.A.1

Subtract the polynomials.

(3x + 4y - 3z) - (2x - 6y + 7z)

• x + 10y - 10z
• -x + 2y - 4z

• x -2y + 4z

• -x - 10y - 10z

Tags

CCSS.HSA.APR.A.1