x" 5. 2 2n 00 (-1)"x" 6. E n² n=1 n=1 x" 7. 2 n=0 n! 2EBIE2 8. n=1 n3" n?x" 9. Σ (-1)" - n=10 2" 00 10. Σn"χ" n=1 00 11. Σ (-1)" - 00 x" 4" In n 12. n=2 n=1 5"n5 00 (-3)" 13. 2 n=1 _n/n 2n+ 14. (-1)"...

#9, Find the radius of convergence and interval of convergence of the series0 b" n 18. Σ (x + 1)" n=1 4" n=1 (2x - 1)" 00 19. E n!(2x – 1)" 20. E n5"/n n=1 n=1 100 21. 2 1.3 5... 00 x" (2n – 1) n=1 AGL 8CLIG? n²x" 00 22. E (2n) "/>
Extracted text: x" 5. 2 2n 00 (-1)"x" 6. E n² n=1 n=1 x" 7. 2 n=0 n! 2EBIE2 8. n=1 n3" n?x" 9. Σ (-1)" - n=10 2" 00 10. Σn"χ" n=1 00 11. Σ (-1)" - 00 x" 4" In n 12. n=2 n=1 5"n5 00 (-3)" 13. 2 n=1 _n/n 2n+ 14. (-1)" (2n + it. (x – 2)" 00 00 15. E (x 3 16. 2 (-1)" - 2n + n? + 1 n=0 n=0 00 n 00 17. E (x – a)", b>0 b" n 18. Σ (x + 1)" n=1 4" n=1 (2x - 1)" 00 19. E n!(2x – 1)" 20. E n5"/n n=1 n=1 100 21. 2 1.3 5... 00 x" (2n – 1) n=1 AGL 8CLIG? n²x" 00 22. E (2n)