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Question 0503c
Sigma Notation
Recurrence Relations
Question
Generate new
A sequence is such that
u
1
=
2
{u_1=2}
u
1
=
2
and
u
n
+
1
=
2
u
n
+
4.
u_{n + 1} = 2u_{n} + 4.
u
n
+
1
=
2
u
n
+
4.
Find
u
3
.
{u_3.}
u
3
.
Attempt
u
3
=
{u_3 = }
u
3
=
Answer
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