The wrong term in the given series is
$3, 6, 24, 30, 63, 72, 122, 132$

132

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30

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122

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72

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Solution

The correct option is D $122$
In the given series $2^{2} - 1 = 3$
$2^{2} + 2 = 6$
$5^{2} - 1 = 24$
$5^{2} + 5 = 30$
$8^{2} - 1 = 63$
$8^{2} + 8 = 72$
$11^{2} - 1 = 120$
$11^{2} + 11 = 132$
Therefore, $122$ is wrong term.
Hence, option 'C' is correct.

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