xbjdidjeosjshs
xbjdidjeosjshs
10-06-2018
Mathematics
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How do you factor 8x^4 -32x^2=0
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WojtekR
WojtekR
10-06-2018
[tex]8x^4-32x^2=0\\\\8x^2(x^2-4)=0\\\\8x^2(x^2-2^2)=0\\\\\boxed{8x^2(x+2)(x-2)=0} [/tex]
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