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OpenStudy (anonymous):
what is i times -i ?
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OpenStudy (akshay_budhkar):
\[i \times -i\]=\[-i^{-2}\] =\[-(-1)\] =\[1\]
OpenStudy (anonymous):
|dw:1326682495768:dw|
OpenStudy (anonymous):
o............wow.thanx !!
myininaya (myininaya):
\[i^2 =-1 => -i^2=1\]
OpenStudy (anonymous):
the i's have it
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OpenStudy (akshay_budhkar):
myin u copied mine :P :P
OpenStudy (anonymous):
te-he
myininaya (myininaya):
i didn't like your negative exponent lol
OpenStudy (akshay_budhkar):
oh :( Typo :P
OpenStudy (anonymous):
that's my line...
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