3 years ago

Is the product of two imaginary numbers always imaginary?

Mathematics

1 answer:

Diano4ka-milaya [45]3 years ago

3 0

No. i*i = -1

2i*3i=-6

now if they meant complex numbers the answer is still no

(2+4i)(2-4i) = 4-8i+8i-16 = -12

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