Answer:
7. 12x²-5x+7
8. 10x³-4x²+15x-5
9. 13x³-13x²+6x-52
10. x³-69x²-40x+15
Step-by-step explanation:
hope it helped you :›
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Answers & Comments
Answer:
7. 12x²-5x+7
8. 10x³-4x²+15x-5
9. 13x³-13x²+6x-52
10. x³-69x²-40x+15
Step-by-step explanation:
hope it helped you :›