Wednesday, March 27, 2013

43-List of Formulas - 01 Grade 11 and 12 Trigonometry


A) List of Important Blogs related to School Studies:

B) List of Important Blogs related to Funny Math:

C) List of Important Blogs related to Parents:

Dear Parents,
I delivered the lecture on Mathematical Fun.  It was delivered in Indian Language “Marathi”. If you understand Marathi, Please click here to see my Lecture on YouTube.

Secondly to think more about the studies of Mathematics, So you are requested kindly to allow your child to participate in Program of Studies for Students and Parents given in my previous Blog. (Blog-11)

1) Please tell your child to read the blog on "Simple Method of Multiplicationto learn something new concept of Multiplication.

2) As per the request from so many students, the result of the question asked in BLOG-19 under the heading "Draw Perpendicular Bisector on Line Segment Drawn at the bottom of the page"  will be published on 02/04/2013. Till then you can also try to find the solution send me your procedure.

Today we will see the list of Trigonometry Formulae (Formulas). 

In Hindi, very beautiful Prayer of Goddess "Saraswati" ( the goddess of knowledge and arts ) is there. Please see the following lines (in Hindi)

सरस्वती के भंडार की बढी अपुरब बात 
जो जो खर्चे बढी जात है बीन खर्चे घटी जात . 

The English wording of above Prayer is as follows:

Saraswati ke Bhandar ki Badhi Apurab Bat
Jo Jo Kharche Badhi Jat Hai, Bin Kharche Ghati Jat.

English meaning of above prayer:

It is the fact of the store of the knowledge and arts (Goddess "Saraswati") is this that if we spread our knowledge among others, it will increase else, it will decrease.

So I request all my dear Students to tell about above method to your friends and relatives.

Anil Satpute