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Find the sum of 4x^3 + 6x^2 +2x - 3 and 3x^3 +3x^2 -5x -5
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Find the sum of 4x^3 + 6x^2 +2x - 3 and 3x^3 +3x^2 -5x -5

Find the sum of 4x^3 + 6x^2 +2x - 3 and 3x^3 +3x^2 -5x -5-example-1
User Donal
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1 Answer

5 votes

Answer:

7x³ + 9x² - 3x - 8

Explanation:

4x³ + 6x² + 2x - 3 + 3x³ + 3x² - 5x - 5 ← collect like terms

= 7x³ + 9x² - 3x - 8

User Bobpoekert
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