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1962 All Russian Mathematical Olympiad
016
ASU 016 All Russian MO 1962 8.4 polynomial integer
ASU 016 All Russian MO 1962 8.4 polynomial integer
Source:
June 17, 2019
algebra
polynomial
Problem Statement
Prove that there are no integers
a
,
b
,
c
,
d
a,b,c,d
a
,
b
,
c
,
d
such that the polynomial
a
x
3
+
b
x
2
+
c
x
+
d
ax^3+bx^2+cx+d
a
x
3
+
b
x
2
+
c
x
+
d
equals
1
1
1
at
x
=
19
x=19
x
=
19
, and equals
2
2
2
at
x
=
62
x=62
x
=
62
.
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