Intro to Polynomials Quizizz

Is this expression a polynomial x^2.5 + 3x - 2?

• Yes

• No

This polynomial:  3x² - 4x⁴ + 7x³ - 1 + 5x ,written in standard form would be

• 3x² - 4x⁴ + 7x³ - 1 + 5x
• - 4x⁴ + 7x³ + 3x² + 5x - 1 
• - 1 + 5x + 3x² + 7x³ - 4x⁴
• 7x³+ 5x - 4x⁴+ 3x² - 1

Classify by degree and number of terms: 2x³+5x

• Linear Binomial

• Cubic Binomial

• Quadratic Trinomial

• Linear Trinomial

Classify by degree and number of terms:

3x

• Cubic Monomial

• Linear Binomial

• Linear Monomial

• Cubic Binomial

______________________________ arranges the terms by degree in descending numerical order.

• degree of a polynomial

• polynomial 

• terms

• standard form of a polynomial

• 3

• 5

Is this expression in Standard Form?
6w² - 9w³

• Yes
• No

Classify by degree and number of terms:

3x³+6

• Cubic binomial

• Cubic trinomial

• Quadratic binomial

• Quadratic trinomial

When a polynomial is written in standard form, the coefficient of the first term is called the _____________.

• Boss coefficient
• Leading coefficient
• Best coefficient
• Greatest common coefficient

I am a trinomial whose leading coefficient is -3 when I'm put in standard form:

• 2xy -3 +5xy²

• 4x²-3x⁴+x

• x⁵y -3x²y-xy

• 3x³-3x-3