I found an article online, which I thought would be fun to play along with, and replicate the results
that the author got. However, I can't seem to figure out how he set up how his problem.

the gist of the article is that if you owned a brokerage firm (I don't), its possible to create a basket of stock option combinations that will guarantee profit regardless of how the underlying security moves.

Your solver is fussy about the format at start of each equation. I got it to "work" for below but basically the problem is too big. You need to find a better solver. You may have to download one. All the online ones are the same code as far as I can see.

In this post we will learn how to connect and configure Android Device (Smartphone etc.) with Android Studio. After that we will run a simple Hello World Program.

Although it can be difficult to imagine, someday your child will have a career of his or her own. He or she will likely start a family, buy a home and start having their own children.
So, while being a kid is still extremely important, it’s also …

The viewer will learn how to user default arguments when defining functions. This method of defining functions will be contrasted with the non-default-argument of defining functions.

Although Jacob Bernoulli (1654-1705) has been credited as the creator of "Binomial Distribution Table", Gottfried Leibniz (1646-1716) did his dissertation on the subject in 1666; Leibniz you may recall is the co-inventor of "Calculus" and beat Isaac…