Mathematics
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OpenStudy (anonymous):
What is -Sqt6 suppposed to be besides imaginary?
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OpenStudy (anonymous):
minus sqrt6 is not imaginary
OpenStudy (anonymous):
\[-\sqrt{6}\] or \[\sqrt{-6}\] ?
OpenStudy (anonymous):
equals to -2,44something
OpenStudy (anonymous):
first one
OpenStudy (anonymous):
sqrt -6 on the other hand is complex, and equals to 2,44something i
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OpenStudy (anonymous):
real, irrational
OpenStudy (anonymous):
( -sqrt6 , I mean )
OpenStudy (anonymous):
what does the - infront mean?
OpenStudy (anonymous):
negative ?
OpenStudy (anonymous):
of course
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OpenStudy (anonymous):
so the sqt6 is considered negative?
OpenStudy (anonymous):
sqrt6 is positive, (-sqrt6) is negative
OpenStudy (anonymous):
so the -sqrt6 is negative, real, rational, and complex?
OpenStudy (anonymous):
would you call 27 a complex number ?
OpenStudy (anonymous):
lol
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OpenStudy (anonymous):
it is 27+0i
OpenStudy (anonymous):
im confused if it has a negative sign in front then it -1*the square root of 6 so wouldnt that make the number negative?
OpenStudy (anonymous):
just like 42 is positive and (-42) is negative , also sqrt6 is positive and -sqrt6 is negative
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
so you are right, it is negative because of that leading "-" sign..