AlgebraLab

Algebra I Recipe: Adding and Subtracting Polynomials

By S Bay

Directions and/or Common Information:

Add or subtract each set of polynomials.
(x2 + 2x + 4) + (x + 2)
(x2 + 3x - 6) + (3x2 - 4x - 10)
(3x3 - 2x2 - 10x - 1) – (6x2 + 2x + 6)
(3x2 - 2) – (3x4 + 4x3 - 3)
(2x - 2) – (-3x3 - 4x - 5)
(-3x3 - 4x - 5) - (2x - 2)

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