Q1

Use summation notation to write the series in compact form. 6 18 72 360 + . .. NOTE: ONLY 2 ANSWER TRIES ON THIS PROBLEM. o En=1 3n O En-1 3 (n!) en o En-1 on O Ln=0 3(n!) en O Ln=0 3nUse summation notation to write the series in compact form. 34 51 68 85 17 - 8 27 64 125 NOTE: ONLY 2 ANSWER TRIES ON THIS PROBLEM. (-1) "n o Ln=1 73 (-1)" 17n O Ln=1 n3 (-1)"+17n o En=1 n3 (-1)"+17n on=1 n2 (-1)nin on=1 n3