In Exercises 1–8, use the Direct Comparison Test to determine if each series converges or diverges. 1. E n=1n + 30 2. E n=1 n* + 2 3. n=2 Vn – 1 0 cos?n n + 2 cos²n 5. E n=1 _n³/2 4. E n=2n² 1 6. E п3" п n=1 Vn + 1 8. E n=1 Vn² + 3 n + 4 7. E V n* + 4 n=1

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