Adding and Subtracting Polynomials

Front

Find the sum: (2x² + 5x - 7) + (3 - 4x² + 6x)

Back

-2x² + 11x -4

Front

Is b + 8 a monomial?

Back

no

Front

Which of the following are examples of like terms?

Options:

2 and 2x

,

y³ and x³

,

y and x

,

-3x and 3x

Back

-3x and 3x

Front

(2x + 5y) + (3x - 2y)

Back

5x + 3y

Front

What is the correct name of the following:
3x + 5y² - 3
Options: monomial, binomial, trinomial, polynomial

Back

trinomial

Front

(3- 2x + 2x²) - (4x -5 +3x²)

Back

-x² -6x + 8

Front

Which of the following are examples of like terms? Options: 2 and 2x, y³ and x³, y and x, -3x and 3x

Back

-3x and 3x

Front

Combine like terms: 8x³y + 3x²y + 4xy + 5x²y + 2xy + 7x²y

Back

8x³y + 15x²y + 6xy

Front

Classify by number of terms: 9x

Back

Monomial

Front

(4x²+ x) - (x²+ 2x)

Back

3x² - x