Recent content by PrashntS

I mean to ask if there is some other work around. Putting massive capacitor in a cell phone is nearly impossible.

I don't need basics, I know the causes how xenon flash "works" ; I need to know how do they minimise this kind of circuit in microprocessor? My question: The Flash tubes require kVs of potential difference to work. I am aware that big capacitors are required to make them work. This is okay...

Assumed he meant x^(1/3) *kids today*

Seems to me Exponential Expansion'd be better.. But what kind of question is this, anyways?

My bad! you have! And when you reach L'Hopital's rule, revisit these questions..

Precisely, Although It'd be nicer if you had done some substitutions.. Yeah is correct!

The motive was to find the tangent.. But I can't seem to find it.. when I plot the graph to this yperbola, I just CANT figure out how to proceed! HELP! PS: This question was in exams today.. If the question is missing some info, please mention -.-

by this, do you refer to force inside the atom, between electron and proton, or between atoms. and thanks fir quick reply. :-)

I was trying to solve this one, but couldn't come up with any way to start. In 1959 Lyttleton and Bondi suggested that the expansion of the Universe could be explained if matter carried a net charge. Suppose that the Universe is made up of hydrogen atoms with a number density N, which is...

Thanks for reply. Yes I understand what you meant. Can you suggest some good method for this problem? Let P1(x) = ax2 − bx − c, P2(x) = bx2 − cx − a, P3(x) = cx2 − ax − b be three quadratic polynomials where a, b, c are non-zero real numbers. Suppose there exists a real number α such...

quadratic problem. any other method?? 1. Thie problem statement, all variables and given/known data I was solving this question paper and came across the second problem : http://olympiads.hbcse.tifr.res.in/uploads/rmo-2010 I wanted to solve this one by calculus. I want to know that...

well that's obvious, isn't it? trigo fn is periodic, i just stayed in principle branch

Yeah this is obviously much better, I was just looking whether it is even possible or not as none of the books I use has such question. Would be awesome if you could suggest some good book for complex number (pre collage).

1. I actually don't know if such kind of operation is even allowed. A friend of mine raised this question, that can we raise a complex power over a real number. I solved it this way. Is this correct? http://i45.tinypic.com/254vwux.jpg Homework Statement Homework Equations The Attempt at a...

As far as I know, it is called AGP, arithmetico-geometric progression.