# rosala

 Nombre de usuario rosala Puntuación 11843 Stats Preguntas 196 Respuestas 2938

0
66
7
+11843
rosala  25-feb-2018
+2
78
0
+11843
rosala  19-feb-2018
+6
112
3
+11843

### A Shoutout post for CPhill! (and all those helping mathematicians)

rosala  16-feb-2018
+2
115
8
+11843
rosala  16-feb-2018
0
109
8
+11843
rosala  10-feb-2018
0
114
9
+11843
rosala  09-feb-2018
0
108
3
+11843

### find the no. of 6 letter words that can be formed using letters of the word SQUARE such that

rosala  06-feb-2018
+1
97
0
+11843

### i have a few queries on these questions....if anyone is interested in helping!thank you!

rosala  05-feb-2018
0
127
5
+11843

### which of the following is a prime no. ...

rosala  03-feb-2018
0
117
2
+11843

### prove that is divisible by 3. (n should be greater than or equal to 2)

rosala  03-feb-2018
0
160
5
+11843
rosala  23-ene-2018
+2
232
2
+11843
Fuera tema
rosala  02-ene-2018
+5
273
3
+11843

### HELLO

Fuera tema
rosala  21-nov-2017
+2
269
8
+11843
rosala  11-nov-2017
+1
242
1
+11843

### if the minor acis of ellipse subtends 90 degree angle at foci , find its eccentricity?

rosala  08-nov-2017
0
258
3
+11843

### The ratio of the sum of n terms of 2 APs is 3n + 1 : 4n + 3 . Find the ratio of their mth terms..

rosala  04-nov-2017