x^2-15x+14=0 Delta = (-15)^2-4*1*14 = 169 = 13^2 so x=(15-13)/2=1 or x=(15+13)/2=14
As 13 is a prime number only itself and 1 are multiple. 13x1=13 and 13+1=14.
5/7 + 1/2 = 10/14 + 7/14 = 17/14 = 13/14
14*13/(2*1) = 91 combintions.
13/141/2 * 7/7 = 7/143/7 * 2/2 = 6/14===========...............13/14
1, 13 1, 2, 7, 14
-7 x -2 = 14 14-1=13 13 is the answer.
The factors of 14 are 1, 2 , 7, and 14. 13 is prime, so its only factors are 13 and 1. The only common factor between 13 and 14 is 1.
13/143/7 + 1/2= (3/7 * 2/2) + (1/2 * 7/7)= 6/14 + 7/14= 13/14
1, 2, 7, 14 1, 2, 13, 26
x^2-15x+14=0 Delta = (-15)^2-4*1*14 = 169 = 13^2 so x=(15-13)/2=1 or x=(15+13)/2=14
x^2-15x+14=0 Delta = (-15)^2-4*1*14 = 169 = 13^2 so x=(15-13)/2=1 or x=(15+13)/2=14
x^2-15x+14=0 Delta = (-15)^2-4*1*14 = 169 = 13^2 so x=(15-13)/2=1 or x=(15+13)/2=14
The number between -14 and 13 is -1/2 or -0.5
As 13 is a prime number only itself and 1 are multiple. 13x1=13 and 13+1=14.
The common factors of 12 and 14 are 1 and 21 and 2
It is: 1