CREATE TABLE table_80440 ("D 48 +" CLOB, "D 47 +" CLOB, "D 46 +" CLOB, "D 45 O" CLOB, "D 44 O" CLOB, "D 43 \\u221a" CLOB, "D 42 \\u221a" CLOB, "D 41 \\u221a" CLOB)

What is the value of D 43 when the value of D 42 is d 42 ?
SELECT "D 43 \u221a" FROM table_80440 WHERE "D 42 \u221a" = 'd 42 √'
SELECT "D 43 \u221a" FROM "table_80440" WHERE "D 42 \u221a" = 'd 42 √'