Velleman exercise 1.5.7a
56775
Finding minimal form -- Velleman exercise 1.5.7a
131885
Show that not all 5 cycles in $A_5$ are conjugate in $A_5$
99530
Algorithm to multiply nimbers
4552
Choice of $q$ in Baby Rudin's Example 1.1
158463
Analyzing $\biggl\lfloor{\frac{x}{5}}\bigg\rfloor=\bigg\lfloor{\frac{x}{7}}\bigg\rfloor$
133017
Prove that $n^n>1\times3\times5\times7\times \dots\times(2n-1)$
55680
The relationship of ${\frak m+m=m}$ to AC
61387
Incorrect Solution for Problem 7 of Pinter's Book of Abstract Algebra, Chapter 2?
16220
Folland, "Real Analysis", Chapter 5.3, Exercise 36.
70394
Prove that $a * b$ is a group (Hungerford, 2nd ed., sec $7.2$, Exercise $22$)
49505
Problem 1.1.5 from Hatcher's
90455
Relativity problem: Finding the minimum separation between Bob and Alice
146540
Lagrange Multipler KKT condition
100613
Prove that if an average of a thousand numbers is less than 7, then at least one of the numbers being averaged is less than 7
49406
Moving from A(x,y) to B(x1,y1) with constant speed?
12175
Applying the principle of equivalence to an accelerated frame
83115
A set of elements in a reduced unity ring