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Gỉaỉ pt
2x^2×(2x^2+3)=2-x^2 ai giải giúp vs

User Uladz
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1 Answer

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2x²×(2x²+3)=2-x²


x = (1)/(2) , - (1)/(2) ,i √(2) , - i √(2)

User Yuxhuang
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