Find the odd number in the given sequence: 2, | vedclass

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Question

(A) Let us analyze the pattern of the differences between consecutive terms:$8 - 2 = 6$$12 - 8 = 4$$20 - 12 = 8$$30 - 20 = 10$$42 - 30 = 12$$56 - 42 =

Vedclass · Accepted Answer

$8$

Vedclass · Answer

(A) Let us analyze the pattern of the differences between consecutive terms:$8 - 2 = 6$$12 - 8 = 4$$20 - 12 = 8$$30 - 20 = 10$$42 - 30 = 12$$56 - 42 = 14$If we observe the differences starting from the second term,they follow the sequence of even numbers: $4, 6, 8, 10, 12, 14$. If the first term was $2$ and the difference was $4$,the second term should have been $2 + 4 = 6$. Since the given sequence has $8$ instead of $6$,$8$ is the odd number in the sequence.

$2$	$3$	$8$	$27$
$5$	$(a)$	$(b)$	$(c)$	$(d)$	$(e)$

Find the odd number in the given sequence: $2, 8, 12, 20, 30, 42, 56$.

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