Comments on: Memory Tricks for Trigonometry

By: pessimist

pessimist — Tue, 17 Apr 2012 11:21:05 +0000

dese tricks r really helpful but we wud love 2 have more tricks i mean number systems,remainder problems ,%age, n profit loss .

By: Biswo Jha

Biswo Jha — Sat, 24 Mar 2012 06:52:28 +0000

Aren’t there any such tricks for higher level mathematics, Such as for derivatives , integrations .

By: debasis

debasis — Fri, 16 Mar 2012 07:03:20 +0000

cossec is 1/sin or opposite of sine
for example cossec30 = 1/sin 30 or 2(1/1/2=2)

By: ABBAS

ABBAS — Fri, 02 Mar 2012 10:52:30 +0000

HOW TO GET COSEC’s FORMULA

By: sumith

sumith — Tue, 27 Dec 2011 10:56:38 +0000

very nice trick

By: kiran

kiran — Mon, 05 Sep 2011 05:50:10 +0000

very good trick. very useful thank you

By: Trigonometry Formula Memorization Trick

Trigonometry Formula Memorization Trick — Sun, 04 Sep 2011 18:15:31 +0000

[...] on 4th September, 2011 – as promised above here's the new post – http://www.quickermaths.com/memory-tricks-for-trigonometry/ window.fbAsyncInit = function() { FB.init({appId: "143946102308594", status: true, cookie: true, [...]