2 years ago

Simplify the expression (4 + 5i)(4 - 5i).16 - 20i16 + 20i-941

Mathematics

1 answer:

AnnZ [28]2 years ago

3 0

Answer:

The answer i got was 41. i just took a test with the same problem and it was correct. Hope this helps.

Step-by-step explanation:

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Step-by-step explanation:

Difference between 17 and the square root of my mystery number

This is represented by:

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Simplify the expression (4 + 5i)(4 - 5i).16 - 20i16 + 20i-941​

Simplify the expression (4 + 5i)(4 - 5i).16 - 20i16 + 20i-941