the last straw. i'm nv going back again.. until after the mid years. the xs room is a bad place to study, i tell u. home's still the best. and my dad's plain genius. he solved the qn jon tang and i got stuck all afternoon.

the link between the 2 equations was so darn chim la.. like wth, impossibly difficult. first take x=y/2 then multiply everything by 8. then take y=1/x again.. then slowly substitute roots of the 1st eqn, manipulate in that order, to find the roots of the 2nd eqn. i really do not know how he even thought of that, i mean really.

but seriously, i think i'm getting stupid. everythings getting rusty, which is putting me in a panic, when i think that the O's are so darn near..