ShreevatsaR
Reputation
28,040
290/100 score
 Jul 25 reviewed Reject On the Origin and Precise Definition of the Term 'Surd' Apr 20 reviewed Reject How do I prove that an order of a cycle is its length? Apr 7 reviewed Approve Coefficients of this generating function Feb 28 reviewed Reject Find the least $x$ so that the fourth root of $(x+1)^4-x^4$ is integer Nov 27 reviewed Reject If I have three points, is there an easy way to tell if they are collinear? Nov 4 reviewed Approve Google Question: Number of ways to select sets such that n is pure Aug 13 reviewed Reject How to solve $\sin x \cdot\sin 2x\cdot\sin 3x + \cos x\cdot\cos 2x\cdot\cos 3x =1$ Jun 27 reviewed Reject Can $x^{x^{x^x}}$ be a rational number? May 26 reviewed Reject $\frac{-4z^{-1}}{(1-\frac{1}{4}z^{-1})(1-4z^{-1})} = \frac{16}{15}\frac{1}{(1-\frac{1}{4}z^{-1})}-\frac{16}{15}\frac{1}{(1-4z^{-1})}$ Apr 10 reviewed Approve Using Bézout's Identity to prove that given $\gcd$ of two numbers is really true Sep 12 reviewed Approve Solve this logical puzzle only using logical equivalencies. Is there a shorter way to do it? Sep 9 reviewed Approve Finding the probability that a student is a random guesser Sep 9 reviewed Approve Localizing and taking degree zero commutes with tensor product Sep 9 reviewed Approve If $S$ is integral over integrally closed $R$, can $\mathfrak{a}S$ be principal without $\mathfrak{a}\triangleleft R$ being principal?