Last updated on July 29th, 2023 at 08:20 pm

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Mathematics Geometry

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(@malika)
Trusted Member
Joined: 6 years ago
Posts: 24
Topic starter  

Hello Guys,

As we don't have any topic specially for mathematics geometry, I've initiate this one so you can ask may questions and answer as many as you can, no limits...


   
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(@rouby-hans)
New Member
Joined: 5 years ago
Posts: 1
 

hello,

i found a wrong question during the exam: it was talking about complex numbers.

the question was : (a + bi) + (a' + b'i) ==> the answer was (a + b') + (a' + b)i... which is totally wrong. when you had complex numbers, you had the real parts together and the imaginary parts together. so answer should be : (a+a') + (b+b')i

thanks, hans


   
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(@afoullous)
Eminent Member Admin
Joined: 5 years ago
Posts: 16
 

Yes of course thank you for reporting this question 

we will check it 


   
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