State whether True or False.
Factorization of $2 a^{2} b^{2} - 98 b^{4}$ is $2 b^{2} (a + 7 b) (a - 7 b)$

True

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False

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Solution

The correct option is A True
$2 a^{2} b^{2} - 98 b^{4} = 2 b^{2} (a^{2} - 49 b^{2}) = 2 b^{2} (a + 7 b) (a - 7 b)$

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