agreed bhaiya!!
should i try?
NO one?
I guess the new users need to start particiating..
I have heard this from a lot of users that we visit the site but not post there.. I dont think passive particiation is of much use... generally your thought process should improve and unless you all show what's in your mind it is difficult to improve..
f(x)=x2-x3 = x2(x-1)
thus f(1)=f(0)=0
again
f'(x)=0 when 2x-3x2=0
i.e. at x=0 and x=2/3
at x=2/3 the function reaches local maxima and at x=0 it reaches local minima
thus the graph will be characteristic (negative)cubic graph with x axis tangent at x=0 and with a crest at x=2/3 wen f(2/3)=4/27(if calculation isnt wrng)
cuts x axis at x=1 and goes down till minus infinity for x>1
and again for x<0 goes up till infinity...
lol..stupid doubt seriously.. Actually I was seeing subhomoy's explanation of the graph..
My fault..
I wrote the function as:
f(x)=x2-x3 = x2(x-1)