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Work Problem 2 [' a) Determine whether the series i 11n2+8n+32 is "=1 n3+3n27n+1 convergent or divergent. b) Determine whether the series co 2 n e" Z 3 is convergent or n 2 n= 1 divergent. Work Problem 3 ' a) Determine whether the series 00 V71 2 is convergent or ":1 VH3 + 4n + 5 divergent. b) Determine whether the series 2 {/5 is "=1 7n+~3+4n+5 convergent or divergent