3 years ago

What is the complex conjugate of square root of -400 + 17

Mathematics

2 answers:

Sauron [17]3 years ago

6 0

Answer:

-383

Step-by-step explanation: It's just like subtraction but backwards, So just subtract 400 from 17 and the rest you have is the answer. Then just slap that - Sign. Enjoy!

-The isle :3

Ratling [72]3 years ago

4 0

$z=\sqrt{-400}+17=17+20i\\
\bar{z}=17-20i$

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