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Math Drills
Sequences
Recurrence relations
Practice 1
Sequences
Recurrence relations
1 / 5
Standard
Find term
5
5
5
of the sequence defined below.
a
1
=
3
,
a
n
+
1
=
2
a
n
+
3
a_{1} = 3,\ a_{n+1} = 2a_{n} + 3
a
1
=
3
,
a
n
+
1
=
2
a
n
+
3
1
93
93
93
2
45
45
45
3
189
189
189
4
87
87
87
Answer
