find nature of roots of 2x2-3x+5=0
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IMAGINARY ROOTS
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Imaginary root.
2x²-3x+5 = 0
=> x = [-(-3)±√{(-3)²-(4×2×5)}]/2×2
=> x = {3±√(9-40)}/4
=> x = {3±√(-31)}/4
No roots will be resulted, because in the above equation within the square root (-31) is present .
Square root of (-31) is impossible .
So, no roots will be resulted from this Equation .
Hope it's helpful to you
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