ThroughMyEyes

The beauty of mathematics(Φ=1.618)

Millions saw the Apple fall, but Newton was the one who asked, why?

        'The man who knew Infinity'                     (Biopic of RAMANUJAN ) Today is the 129 th  birth anniversary of Srinivasa Ramanujan, and though the Dev Patel-Jeremy Irons-starrer,  The Man Who Knew Infinity , brought the Indian mathematician and his brilliance to a whole new audience, there's still a lot about the man that many people don't know. So here are a few things you need to know about Ramanujam that will help you appreciate what a truly great man he was. 1) Ramanujan was an autodidact. An autodidact is person who is self-taught in the field of his choice and receives no guidance from someone with knowledge and experience of the field. A bit like teaching yourself to play guitar...only far more difficult. 2) Ramanujan actually has a journal named after him: the  Ramanujan Journal . What's more it only features peer-reviewed papers about research into mathematical fields cr...

Basic proportionality theoram (B.P.T.)

           Trigonometry Hand tricks 1) take sinA to thumb side and cosA to little finger side. 2)angles on fingers               Thumb=0°                Index finger=30°                Middle finger=45°                Ring funger = 60°                Little ginger=90° 3) fold that finger of which you want to find the value. 4) take a square root of a fingers which remains of side to sinA & cosA and divide it by 2. 5)you get the values of sinA & cosA of 0°,30°,45°,60°and 90°. Example:-             1) value of sin60° & cos60°     ...