Combining Polynomials

Front

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

Back

-2x² + 11x -4

Front

Simplify: 9n³ + 4n, 7n³ + 6, -3n³ + 2, 7n⁶ + 6

Back

7n³ + 6

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

Add the polynomials: (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

Add the polynomial (-3x + 4) + (8x - 5)

Back

5x - 1

Front

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

Back

-4x + y + 6z

Front

Classify by number of terms: 3x² – 8x + 1

Back

Trinomial