/sci/ - Science & Math

>>4299956

stand back gais, I got this

Hey guys, I'm looking to teach myself multi-variable calculus.

Anyone have a textbook pdf?

Masters in Economics?

Masters in Statistics?

dunno what do:(

Which is more top tier etc

Is this possible, feasible?
Bsc Econ -> Masters Statistics -> Phd Pure Math or Applied Math

I know I can get into a Msc Stats program, but in the future would I be able to get into a good Math Phd program?
???

"A spy is located on a one-dimensional line. At time 0, the spy is at location A. With each time interval, the spy moves B units to the right (if B is negative, the spy is moving left). A and B are fixed integers, but they are unknown to you. You are to catch the spy. The means by which you can attempt to do that is: at each time interval (starting at time 0), you can choose a location on the line and ask whether or not the spy is currently at that location. That is, you will ask a question like "Is the spy currently at location 27?" and you will get a yes/no answer. Devise an algorithm that will eventually find the spy. "

People who claim that this has a solution are trolls.

Any reasons why 'teachers' and 'scientists' go all around 4chan spreading scientific/mathematical questions to try and poison tards into believing that science is true and religion is not?

>>1869375

If humanity is 'one' and quantum physics is false, then humanity's mother is nature, and humanity's father is the sun. You 'individuals' take things for granted, kill your real mother and guise your parents in those clothes. Your human-mother, and human-father play a much lesser role of giving you life.

The sun works constantly to keep you alive, you take it for granted, like that 'work' means nothing and is a result of chemicals.

Nature feels the pain from the heat at some points, and the pain from her offspring destroying her, yet because it's supposedly 'chems and science' and through that logic, almost meaningless.

Can you think 'above God?', you know? Up, to the sky and see the nature that surrounds you, and then look Down at your feet or hands and see the force of life that allows you exist, or the ground that you live upon.

As always, dissapoint.

Let {xn} be a sequence of real numbers. Show that there is either a subsequence which converges or a subsequence which diverges to inf or a subsequence which diverges to -inf.

I'm looking for a little help on this proof. I can't really seem to formalize my ideas. A sequence can either be bounded or unbounded. So if it's bounded, Bolzano-Weirstrass tells us that it has a convergent subsequence. If it's not bounded, however, I'm not sure how to write down the ideas formally. Any help?

you are now aware that you'll be over 30 by the time your degree is complete

enjoy osteoporosis you old fags

I have a math question.

X and Y are independent and are two continuous random variables over both with probability density function 1 valid over the the interval [0,1]. How do I find the probability density function of the variable XY?

>>1180289

you like apples ?

Bitch ?

>>980895
this. and then you come up to em like fucking Will Hunting and tell them WHY CANT IT BE DONE THIS WAY IT'S SO MUCH EASIER/BETTER/FASTER THIS WAY. brb have to sweep floor