Question Number 101162 by Tinku Tara last updated on 01/Jul/20

New version with search option  is now live on playstore. 2.087.  Search Option:  press funnel icon and select search  question.  While searching type the   of expression fully − especially  integral and summation.  ∫((sinx)/x) will not match with ∫_0 ^∞ ((sin x)/x)  ∫(√(tan x))dx will also match with∫(√(tanθ))dθ  (a/(b+c)) will also match with (x/(y+z)) etc    Reindexing is done once a day so  question posted recently will not  show in search results.

Commented byTinku Tara last updated on 01/Jul/20

This version did not add any new symbols. Will add those in future updates.

Commented bybemath last updated on 01/Jul/20

Great...

Commented bybramlex last updated on 01/Jul/20

wow....

Commented bybobhans last updated on 01/Jul/20

jooss

Commented bymalwaan last updated on 01/Jul/20

Can we search by topic only  for example limit ; integral ;...etc  or symbole : ∫  or (d/dx) ...  thank you sir

Commented byTinku Tara last updated on 01/Jul/20

You can filter by topic by  clicking on funnel icon and tapping  selecting topic.  You can perform text search   with just ∫ sign but you are unlikely  to get useful result as text search  results are limited to 10 best  matches.  text search is when you want to  search for nearly same question.  If the search text is English only  text search is essentially a keyword  search.