SOLUTION: express the product in a+bi form (6-square root of -4) (8-square root of -9)
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Question 238872
:
express the product in a+bi form
(6-square root of -4) (8-square root of -9)
Answer by
checkley77(12844)
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(6-square root of -4) (8-square root of -9)
[(6-sqrt-4)(8-sqrt-9)]
[(6-2i)(8-3i)]
48-16i-18i+6i^2
48-34i-6
42-34i
2(21-17i) ans