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Mathematics 12 Online
OpenStudy (anonymous):

Find the product and fill in the blanks to write in standard complex number form. (5 + 3i)(8 - 2i) = __+__i

OpenStudy (mony01):

use foil method

OpenStudy (jdoe0001):

hint: FOIL, and recall that \(\large i^2=1\)

OpenStudy (jdoe0001):

ahemm rather \(\large i^2 = -1\)

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