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searching PlanetScale…
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10 ms
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31.
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by
pencil
16y ago
i would say it's a nightmare programming in assembly without going through your tutorial.!!!
32.
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Does the sun rotate?
2 points
by
pencil
16y ago
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6 comments
33.
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by
pencil
16y ago
kinda unbelievable..no sun spots or any other form of solar activity
34.
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Uses of implicit differentiation
6 points
by
pencil
16y ago
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4 comments
35.
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by
pencil
16y ago
I consider a COMPLEX problem solver is a hacker. A person who makes profound contribution to his field of interest is a hacker. A person who looks at a tree and wonders why the branches and the leaves grow the way they should is a hacker. T
36.
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by
pencil
16y ago
i've started out with calculus.(it;s been 30 hours now) and i'am enjoying it as i'am able to understand.so my plan is to continue this partial fraction problem when i reach integral calculus involving partial fractions and eventually laplac
37.
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by
pencil
16y ago
i've started out with calculus.(it;s been 30 hours now) and i'am enjoying it as i'am able to understand.so my plan is to continue this partial fraction problem when i reach integral calculus involving partial fractions and eventually laplac
38.
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by
pencil
16y ago
the fun part has got nothing to do with polynomials.i'am finding it funny cause i'am taking ages to learn this basic concept .to put in better sentence a DUMB ASS(that's me) taking advice from a knowledgeable person(that's you) by the way t
39.
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by
pencil
16y ago
Bx+B2 ??? now it's getting funny!!!!!!!!
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by
pencil
16y ago
3x+6
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by
pencil
16y ago
expand B(x+2)?? but how??
42.
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by
pencil
16y ago
i get A(1-x+x^2) + B(x+2) = 3x-1
43.
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by
pencil
16y ago
first of all i don't know the significance of replacing the numerator with capital letters when decomposing partial fractions.i'am not aware of the practical implications of these problems.all i know is it'll come in handy when solving lapl
44.
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by
pencil
16y ago
all right the brackets concept makes sense. remembering a/b + c/d = (ad+bc)/bd A/(x+2) + B/(1-x+x^2) = A(1-x+x^2) + B(x+2)/(x+2)(1-x+x^2) correct??
45.
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by
pencil
16y ago
in 1 and 3 those extra square brackets aren't necessary. secondly i'am trying to solve this as it will help in working out laplace transforms in the future. i went through the partial fraction tutorial in wikipedia and khan acadamy and i'am
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by
pencil
16y ago
one of the best tutorials on logs i've ever come accross.thanks a million!!!! please look into my partial fraction problems when you get the time.so far i've been able to solve a couple of them but the above mentioned one is bothering me a
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by
pencil
16y ago
i'am assuming this would end up in some number called 'e' which i came accross somewhere in the past.please help..i'am not sure what that number means and how to get it
48.
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by
pencil
16y ago
i'am not able to solve t=log(u).not even a single step sorry i'am assuming this would end up in some number called 'e' which i came accross somewhere in the past.please help..i'am not sure what that number means and how to get it
49.
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by
pencil
16y ago
i'll be back in 45 min
50.
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by
pencil
16y ago
now i have the solution for y in x=10^y here it is:x=10^y subtract 10^y from both the sides x-10^y=0 now subtract x from both the sides -10^y = -x divide by -1 -10^y/-1 = -x/-1 = 10^y = x take log base 10 both sides log10^y = logx = ylog10=
51.
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by
pencil
16y ago
x^3+5=x^8 t^3 * t^3 = t^6 i guess it's u^6 g^2+4g+4 not sure abt (z-3)^3 expanding (z-3)^3 could it be: (z-3).(z+3)^2 ?? =>(z-3) (z^2+3z+9)
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by
pencil
16y ago
ya i've tried them
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by
pencil
16y ago
i completely agree with you sir and i really appologise for not responding to this thread http://news.ycombinator.com/item?id=1107996 to be honest with you i really don't know where i stand .what's my level of competence. i recently gaine
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by
pencil
16y ago
thank you so much for your response,actually rearragning the terms to find 'b' gives me 3logb = 2loga - 5 {upon subtracting 5 from both the sides}. this is where i need help.please look into my partial fractions problems as well if you got
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by
pencil
16y ago
Thank you so much.what about the rest??any idea??
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by
pencil
16y ago
i couldn't find any book that clearly explains logarithms and partial fractions nor khan acadamy was able to find a solution to this.
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Trouble with logarithms and partial fractions
2 points
by
pencil
16y ago
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47 comments
58.
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by
pencil
16y ago
when i was 19 even i used to contemplate on how to get smarter but ended up becoming a piece of rotten vegetable.now at the age of 25 i believe in doing volumes of work and imagining things.that's the only way of becomming smart.
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Question related to assembly programming
2 points
by
pencil
17y ago
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4 comments
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Excelling in math and physics
1 points
by
pencil
17y ago
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0 comments
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