S'porean singers BY2 back home from China to celebrate CNY for

วง BY2 สาวแฝดหน้าใสจากไต้หวัน by2 By2 + C incongruent values modulo p At least one of the values of x2 is congruent to one of the values of By2 + C since otherwise there would by2 by2 — cz2 — dw2 = 0 , - - these give a twofold value for the ratios y z : w We in fact have by2 - cz2 - dw2 = by3 — cz2

by2 By2 is a Singaporean duo based in China The duo is composed of twin sisters Miko Bai and Yumi Bai The album was responsible for 33 percent sales of albums