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Question
What will be the 8th term of the sequence: 6, 10, 14, 18…
Options:
A .  30
B .  34
C .  36
D .  32
Answer: Option B
:
B
The given sequence is6, 10, 14, 18…
Let us calculate the difference between two consecutive terms:
10 - 6 = 4
14 - 10 = 4
18 - 14 = 4
We observe that the difference between two consecutive terms is 4 and each term is 4 more than the term preceding it.
So, the8th term of the sequence = 6 + (8 - 1)×4 = 6 + 7×4 = 6 + 28 = 34

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