[數撚圍爐區] 喪屍奶媽是真的嗎? (6)

今日好靜

Ug level 嘅 discrete math算唔算係introduction to proof and graph theory?

I am math king

學術書有 site download 喎

King

學校自己出嘅書嚟 問過冇pdf版
開sem拎返學校睇下有冇得切算

lim x->2 (x^-4)/(x-2)
= lim x->2 (x+2)
= 2+2
=4

其實到而家都唔明 明明係limit x tends to 2 (not equal to 2)
點解最後又put 返2入去

if f(x) is continuous at a, then f(x) -> f(a) as x -> a

Actually no

受個標題影響諗緊I am a hero定I am legend？

[腦力大挑戰] Mathematical analysis BB班
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