find the nature of root of equation 2x^2 + 5x + 7 = 0 .
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Step-by-step explanation:
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2x^2 + 5x + 7 = 0
We are gonna use a=2, b=5, c=7
2x^2+5x+7=0 We are gonna use the quadratic formula
−5±√-31/4 Simplify
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