Adding Polynomials & Characteristics of Polynomials

Front

(3x²+xy-5y²) + (2x²-xy+3y²)

Back

5x²-2y²

Front

Simplify the expression: (4a³ - 8a - 4a²) + (7a³ - 7 - 6a)

Back

11a³ - 4a² - 14a - 7

Front

Add the polynomials: (2xy - 3x² + 4y - 5) + (-3xy + 4y² - 3y + 8)

Back

-1xy - 3x² + 4y² + 1y + 3

Front

(2x + 5y - z) + (-6x - 4y + 7z)

Back

-4x + y + 6z

Front

Find the sum.
(3y² + y³ - 5) + (4y² -4y + 2y³ + 8)

Back

3y³ + 7y² - 4y + 3

Front

What is the degree of the polynomial 3x⁴ + 2x² + 5x ?

Back

4

Front

What is the degree of the polynomial 17x + 4?

Back

1

Front

What type of polynomial is this and what is its degree? 5b³ - 3 + 6b

Back

3rd degree trinomial

Front

What is the degree of this term?
-7xyz²

Back

4

Front

What is the constant in the polynomial?
-2xyz + 3x² - 2y² - 6z² + 32

Back

32