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Factor (4+5i)(4-5i)

$(4 + 5 i) (4 - 5 i)$

Step 1

$(4 + 5 i) (4 - 5 i)$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$

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