ishquish ishquish

07-09-2017
Mathematics

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which of the following expressions is equal to 2x^2+18

which of the following expressions is equal to 2x218 class=

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Ilyes39 Ilyes39

07-09-2017

It's B.
because [tex](2x-6i)(x+3i)=2x^2+18.[/tex]

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