If \( a+b+c=0, a^{2}+b^{2}+c^{2}=4 \), then \( a^{4}+b^{4}+c^{4} \)

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If \( a+b+c=0, a^{2}+b^{2}+c^{2}=4 \), then \( a^{4}+b^{4}+c^{4} \)
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