(a) How is the number e defined? e is the number such that lim h → 0 e−h − 1 h = 1. e is the number such that lim h → 0 eh − 1 h = 1. e is the number such that lim h → [infinity] eh + 1 h = 1. e is the number such that lim h → 0 eh + 1 h = 1. e is the number such that lim h → 1 e−h − 1 h = 1. (b) Use a calculator to estimate the values of the following limits to two decimal places. lim h → 0 2.7h − 1 h = lim h → 0 2.8h − 1 h = What can you conclude about the value of e? 0 < e < 1 2.7 < e < 2.8 0.99 < e < 2.7 0.99 < e < 1.03 1.03 < e < 2.7