ande5
ande5
31-07-2018
Mathematics
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If cos 0+ 1=0 what is a possible value of 0
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gmany
gmany
31-07-2018
[tex]\cos\theta+1=0\ \ \ |-1\\\\\cos\theta=-1\to\theta=(2k+1)\pi,\ k\in\mathbb{Z}[/tex]
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