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Finf disciminsnt of 5x sqare +2x+3 |
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Answer» 5x^2+2x+3=025x^2+2x+3=0D=b^2-4acD=2^2-4.25.3D=4-300D=-296 B²-4ac=2²-4.5.3=4-60=-56 |
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