Question

(4x+7)square +(4x-7)square​

Answer 1

${(4x + 7)}^{2} + {(4x - 7)}^{2} \\ ((a + b)(a - b) \: = \: ( {a}^{2} - {b}^{2} ) \\ {({(4x)}^{2} - {(7)}^{2} )}^{2} \\ {(16 {x}^{2} - 49) }^{2}$

Answer 2

Answer:

(4x+7) ²+(4x-7) ²

Step-by-step explanation:

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