SOLUTION: Add or subtract the following polynomials as indicated. (5.9x^3+3.4x^2-7) - ( 2.9x^3-9.6x^2+3)

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Question 777765: Add or subtract the following polynomials as indicated.
(5.9x^3+3.4x^2-7) - ( 2.9x^3-9.6x^2+3)

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
(5.9x^3+3.4x^2-7) - ( 2.9x^3-9.6x^2+3)

5.9x^3+3.4x^2-7 - 2.9x^3+9.6x^2-3

(5.9x^3 - 2.9x^3) + (3.4x^2 + 9.6x^2) + (-7 - 3)

3x^3 + 13x^2 - 10

Answer: 3x^3 + 13x^2 - 10

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