2010000210

SubArea: 
Arithmetic sequences
Level: 
C
Project ID: 
2010000210
Source Problem: 
2010000209
Accepted: 
0
Clonable: 
1
Easy: 
0
Insert \(3\) numbers between the roots of the equation \( 5x^2 -26x+5=0\) such that the resulting sequence is a part (\(5\) terms) of an increasing arithmetic sequence with the common difference \(d\). Choose the incorrect statement about the common difference \(d\).
\(d\) is a fraction smaller than \(1\)
\( d>0\)
\(d\) is a fraction greater than \(1\)
\(d\) is a rational number