Question

Factorize the following using identid - 256​

Answer 1

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$(p) ^{4} and \: 256 \\ ( {p}^{2})^{2} + {16}^{2} \\ {a}^{2} + {b}^{2} = (a + b)(a - b)$

$( {p} ^{2} )^{2} + {16}^{2} = ( {p}^{2} + 16)( {p}^{2} - 16) \\ {p}^{4} - 16 {p}^{2} + 16 {p}^{2} - 256 \\ {p}^{4} - 256$