Frpzzd

# 20,853 Reputation

20 today
 +20 3 hours ago 2 events How many solutions are there for $x_1+x_2+x_3=50$, with the restriction that none of the $x_s$ can be greater than or equal to $20$?
45 yesterday
 +30 23:49 3 events How many solutions are there for $x_1+x_2+x_3=50$, with the restriction that none of the $x_s$ can be greater than or equal to $20$? +5 23:40 upvote Do numbers get worse than transcendental? +5 21:24 upvote Why does this integral equal $0$? +5 17:16 upvote “Integral Milking”
35 2 days ago
 +10 18:42 upvote Find a matrix B such that $B^5 = A$ +10 12:39 upvote Can I prove there is no real solution except $x=0, x=1$, without using the function $W(x)$? +10 00:34 upvote Integration of $\int_0^\frac{\pi}{6} \cos^{-3}2x \sin2x \,\ dx$? +5 21:00 upvote Sum of $\{n\sqrt{2}\}$
20 Dec 12
55 Dec 11
25 Dec 8
45 Dec 7
10 Dec 6
50 Dec 5
160 Dec 4
43 Dec 3
50 Dec 2
105 Dec 1
80 Nov 30
30 Nov 29
60 Nov 28
30 Nov 27
100 Nov 26
93 Nov 25
55 Nov 24
-85 Nov 23
60 Nov 22
85 Nov 21
115 Nov 20
65 Nov 19
65 Nov 18
83 Nov 17
90 Nov 16
25 Nov 15
65 Nov 14