02. Let ๐ = {โ1;1/2; two; 4;1/3; 5}. Check whether or not the following pairs A and B of sets are equal: a) ๐ด = {๐ฅ โ ๐/๐ฅ + 1 = 3} and ๐ต = {๐ฅ โ ๐/2๐ฅ โ 3 = 1} b) ๐ด = {๐ฅ โ ๐/๐ฅ < 0} and ๐ต = {๐ฅ โ ๐/๐ฅ + 1 = 0} c) ๐ด = {๐ฅ โ ๐/0 < ๐ฅ < 5} and ๐ต = {๐ฅ โ ๐/0 โค ๐ฅ โค 5 } d) ๐ด = {๐ฅ โ ๐/๐ฅ 2 โ 5๐ฅ + 6 = 0} and ๐ต = {๐ฅ โ ๐/๐ฅ < 5}
161
likes