Math question: What is the result when a fraction, such as 3/5, is divided by another fraction, say 2/3?
+
Math question: What is the smallest value of n for which the equation x^n + y^n = z^n has non-trivial integer solutions, disproving Fermat's Theorem? (
+
Question: What is the period, amplitude, and maximum value of the cosine function f(x) = cos(x)?