why is a maths book always so sad .... ??


i heard this teka teki before somewhere in a drama/movie .. n i like it .. anybody can tell me why is a maths book always so sad ??

its a simple teka teki yet has very significant meaning tau ..

i wanted to answer it when i heard this riddle .. tapi tak sempat sebab pelakon die dah jawab cepat sgt .. hihi ..

jawapannya : sebab dalam buku matematik ni banyak sangat masalah .. sebab tu dia sedih .. :)

how smart .. kan ..

just for sharing :)