Saturday, January 21, 2012

crazy about sth that i don't know...

For natural number n and m, e^m>3, e^n>e^m then, loge(n)^n + loge(m)^m can be:
1.) 1.48 2.) 2.72 3.) 3.55 4.) 4.68 5.) 5.46
solution given
e^m>3 that means m> or = 2 as m is a natural number
e^n>e^m that means n>m i.e. n> or = 3 and n>m
the loge(n)^n+loge(m)^m> or + loge(3)^3 + loge(2)^2
=loge(n)^n+loge(m)^m > or = loge(27*4) = loge(108)
I can understand up till here but after that the solution says
loge(108) > log3(108) > log3(81) = 4
loge(108) > 4
hence marking 4.) 4.68 why???
can't it be 5.48 5th option and how can we define the upper limit
is'nt the answer incomplete in itself???

Wednesday, January 18, 2012

Ways to chillax yourself

After working days and night for a particular project you still feel it is not yourside 100% that you are giving to your project...just this is the right time for you to take a is much needed...after feeling the pressure just take chillax which is the word came from some other's invention who has put this word like - relax + chill so it is now chillax...please swipe the word to see the take a break from job...from study...from project and what not...engage yourself with movie, a cold glass of water...a sleepish holiday...chilling joyfull party...and enjoy...enjoy yourself without tension of tomorrow because only when your mind be cool then your work will be are you ready to chillax...!!!