stanford-introduction-to-mathematical-thinking

stanford-introduction-to-mathematical-thinking copied to clipboard

There is some errors in the AS6 ex3 and ex4

4

coolcty

Incorrect answer on Assignment 10.1 2d

1

 The correct answer is (3, 8] and the posted answer is (-oo,3] U (8,oo), which is incorrect.

aremis9

 Last sentence should be: > ...likewise, if you see a number and it **isn't odd**, you don't need to verify the rule Not odd

aremis9

```math 3|(n^2+5) \to (\exists k \in N) \space n^2+5=3k ``` 

Dannyrevenger