x tilde n equals one by N times sigma k equals zero to N minus one X tilde of k times W N raised to minus k times n

Man, are exams bad for health. I got the first real backache of my life thanks to Physical Electronics(aptly named in this context). Taking away even the little sleep that I can afford, this freaking sucks.

I have stopped feeling guilt for ruining exams now that five of them are over. In fact I think its education in general I've become indifferent to. Still, I must heed the curse of the transmission lines before it gets too late, got another exam tomorrow. Twenty million relations on how power transmission is done at high voltages. Each crappier than the previous.

Signing off to another worthless post.