Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Determine the value of
a
a
a
if the polynomial
f
(
x
)
=
a
x
3
+
2
x
2
+
x
−
3
f(x)=ax^{3}+2x^{2}+x-3
f
(
x
)
=
a
x
3
+
2
x
2
+
x
−
3
leaves a remainder of
5
5
5
when divided by
x
+
1
x+1
x
+
1
. a)
7
7
7
b)
−
7
-7
−
7
c)
5
5
5
d)
−
3
-3
−
3
Browse the problem library