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neonofarm [45]
3 years ago
13

Multiply 4-6i and -4+2i

Mathematics
2 answers:
umka2103 [35]3 years ago
3 0

Answer:

-4 + 32i

Step-by-step explanation:

use the distributive property to multiply

remember: i^2 = 1

(4 - 6i)(-4 + 2i)

-16 + 8i + 24i - 12i^2

-16 + 32i - 12(- 1)

-16 + 32i +12

-4 + 32i

denpristay [2]3 years ago
3 0

Answer:

4 - (6 * i)) * ((-4) + (2 * i)) =

-4 + 32 i

Step-by-step explanation:

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