"0®¥
ò e
–x2
dx ; with FontSize 12pt integral sign

0®¥
ò e
–x2
dx

DISCOVERY August 26 2007: Respected reader and Wikipedian: As yet I do not know how to handle this problem: In reading the above line of
Wikipedia text (testing formatted lines by example) from different Internet Browsers (Windows Explorer and Mozilla Firefox, both latest version) —
my computer shows that Firefox presents just plain ASCII characters type 0®¥ ò — and 2. zooming the text in (Ctrl with NUMPAD+ for greater and
NUMPAD– for smaller) — my computer screen shows that Windows Explorer, but not Firefox, partly vandalises the text (the right part ”e”
disappears and merges with the left part). 
 

"