Hello friends.
Here are some free math problems.
1. Convert the base 10 (decimal) integer to base 16 (hexadecimal): 10442
2. Convert the base 16 (hexadecimal) integer to base 10 (decimal): 2AAB
3. Integrate the function sin(x)cos(2x).
4. Differentiate the function arctan((x+7)(x+3)).
5. Prove that the alternating group on at least 5 (and possibly infinitely many) elements is simple.
6. Add: 2+3
7. Solve for x: 2x+3=5.
8. Use the Cayley-Dickson construction to show that ||x*y||=||x||*||y|| for all octonions x,y.
Post your solutions in the comments. While I am giving away these math problems for free, I will not be grading them or helping you with them for free. I also did not control for the difficulty of these problems, so I mixed easy problems with harder problems (you get what you pay for).
Regards,
-Joseph Van Name Ph.D.
Topic: FREE MATH PROBLEMS! (Read 29 times)
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