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Curriculum-aligned learning support — not an official school, university, or ministry-approved course, and not a replacement for official credit.
Free learning loop · Pre-Calculus 11
Step 1 / 6
Quick diagnostic
A few real questions locate what to work on first.
Arithmetic sequences
An arithmetic sequence has first term
t_1 = 8
and common difference
d = 3
. What is
t_{11}
?
A
18
B
30
C
41
D
38
Show solution
Check answer
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