terbaeeekkk...!!!!!!

haha...siang td aq gi PB nan  ayu,wawa n pika...n kte org study in libry...wawa mntk aq ajr dy function addd math.. n aq ajr la..mle2 dy agk blur n da lme2 to ok la  fhm gak la mnah ue.. nade ke aq bg dy stu soaln da dy mntk aq bg n da buat2 tu ttibe function bole bertukr jd quadratic equation.haha...x ke pelik tu..??? dr function brtukr jg quadratic equa..haha..wawa2..x pe at least ko phm..haha...