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Mathematics
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OpenStudy (anonymous):
if m is negative , then m to the 4th power is negative is this statement true or false?
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OpenStudy (aroub):
yes true
OpenStudy (saifoo.khan):
F.
OpenStudy (aroub):
y?
OpenStudy (anonymous):
Its false!.. cause anything raised to even power yields positive answer!
OpenStudy (anonymous):
unless you are dealing with complex numbers!
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OpenStudy (aroub):
ye but only if its like\[( )^{?}\]
OpenStudy (anonymous):
wow im confused
OpenStudy (anonymous):
aroub i don't get you.. roseasnne.. just remember what i posted.. its correct!
OpenStudy (anonymous):
k i hope ure word is true.
OpenStudy (saifoo.khan):
Tick Both. lol.
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OpenStudy (katrinakaif):
Its False because when powered to an even number it becomes positive..
OpenStudy (saifoo.khan):
I knew its False.
OpenStudy (anonymous):
m^2 is positive and (m^2)^2 is positive.
OpenStudy (anonymous):
it's positive because two negative numbers are always positive when multiplied and squared unless includes imaginary numbers, the term i.
OpenStudy (anonymous):
There must be a shortage of questions:-)
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OpenStudy (anonymous):
i^4 is positive....
jhonyy9 (jhonyy9):
this is false
OpenStudy (anonymous):
What, i^4?
OpenStudy (anonymous):
Oh I see, the question...sorry.
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