Topic : Equation-Diophantine Equation
from: category_eng
1.

2.
Integer Property
the range of x is limited.
3.
Many Variables
Eliminate a variable.
1. e
2. E
Many Variables
the range of x is limited.
3. b
Modification
Eliminate a variable.
a/c = 2/3

let say a=2k and c=3k (k is integer)

then bk = 7, b= 7/k

but 7/k >1 so.. k<7.. so k=1

b=7, a=2, c=3