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Schach [20]
3 years ago
11

Divide (3x3 + 4x2 – 5x – 2) ÷ (x + 2) using long division.

Mathematics
1 answer:
Molodets [167]3 years ago
3 0
            3x^2 - 2x - 1

x + 2 Γ 3x^3 + 4x^2 - 5x - 2
            3x^3 + 6x^2
                      -2x^2 - 5x - 2
                      -2x^2 - 4x
                                  -x - 2
                                  -x - 2
                                     0

Therefore, solution is 3x^2 - 2x - 1
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