One of these appears in the html but not the pdf. One is the opposite. Two appear in both versions.
Below Problem 123 (html): change "k/th" to "kth"
Problem 233 (pdf & html): capitalize "so" in last line
Problem 234 (pdf): change "generall" to "generally"
Theorem 3.1.5 (pdf & html): change (n+i-1)!/(n-1)! to (n+k-1)!/(n-1)!
One of these appears in the html but not the pdf. One is the opposite. Two appear in both versions.
Below Problem 123 (html): change "k/th" to "kth"
Problem 233 (pdf & html): capitalize "so" in last line
Problem 234 (pdf): change "generall" to "generally"
Theorem 3.1.5 (pdf & html): change (n+i-1)!/(n-1)! to (n+k-1)!/(n-1)!