These are some real cool facts i found on the net and couldn't resist to share with all of you kool guys............

 The first kind of PENCIL was a bunch of GRAPHITE sticks held together by string. Then someone decided it would be better to push the graphite into the inside of a hollow wooden stick.

JOSEPH RECHENDORFER was the first person to think of putting a piece of rubber onto the top of a pencil which makes it real easy to rub out

hey all u mathematics lovers the locus mathematics harambee have decided that from next week all of us (the harambee member )will post some outstanding problems. The name of blog will be Mathematics Harambee.

 The current member of this Harambee:TATI*DEBASHRADHA*DEEPSHIKHA*NIVEDITA*DEEPIKA

*SANYAM*SURUCHIKA

RULES FOR PARTICIPATION::

1.Don't post meaningless comment.2.With every question posted by any member will give them five

I WON'T BACK OFF THIS TIME!!!!

Well....from where should i start ...

It all started 3 yrs ago...i started preparing for the JEE..well i really wanted to get through...initialy...i had fire in my belly..

you know the.."I will show the world"..kind of...but ......

then..

i got a good start..got admission in a good coaching insti. then ....it was time to start the real prep. for JEE..whatever you call it..."beginner's luck" or "fluke"...but i scored

HI GUYS

BACK AGAIN

WHAT WAS  UR FAVORITE GAME OF UR CHILDHOOD?

MINE WAS TO PLAY WITH MY NUMBERS(MY BEST FRIEND).INFACT

GOD DO THE SAME.

LET ME ASK U SOME SIMPLE QUESTION

Q:TELL ME THE NO. OF FINGERS IN OUR EACH HAND?

Q:NOW HOW MANY SENSES U HAVE?

Q:IF U JUST STRETCH UR BODY IN HOW MANY DIRECTIONS U R DOING THIS?

IS IT JUST THE COINCIDENCE THAT ANSWER TO ALL THESE QUES IS NUMBER5 OR IT IS THE LOVE OF GOD TOWARDS 5?

GOD ONLY KNOWS.

I'LL BE BACK WITH SOME

hi guys

Here is the solution of that problem

Let some prime be fixed. Let integers be such that . Then we call a unit. We call the unit positive, iff , otherwise we call it negative. Lemma 1: There exists a positive unit , such that all other positive units are a power of it. Proof: This is the main theorem of Pell equations. Lemma 2: Every positive unit has a square root, i.e. there is a unit such that . Proof: We have .

HI GUYS

I THINK MOST OF U R KNOWING ABOUT PELL EQUATION

IF NOT SEARCH IT 

AN  INTERESTING QUESTION USING THE APPLICATION OF PELL EQUATION::

Let p be a prime of the form :
Prove that : the equation has infinite solutions in positive interger .