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In Exercises 73–90, divide as indicated.
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Intermediate Algebra for College Students (7th Edition)
- In Exercises 9–15, multiply or divide as indicated. 5x - 5 x + 4 9. Зх + 12 х —1 2х + 5 4x2 – 4x + 1 10. 4x2 + 8x – 5 x + 1 x? – 9x + 14 11. x2 x + 2x? x? 4x + 4 1 3 12. x² + 8x + 15 x + 5 x² + 16x + 64 13. x? + 10x + 16 2x2 128 x2 бх — 16 y2 14. y3 у? — Зу — 18 y? + 5y + 6 16 64 x? - 4x + 4 – y² 15. x*y xr'y – 2r?y – x'y? 2x2 11x + 15 x - 2 + y Зх — 9 4.arrow_forwardPlease find the discriminantarrow_forward
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