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Find the roots of the quadratic …

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Find the roots of the quadratic equations 2x^2+x+4.

    • Posted by Shreya Kumari 4 years, 8 months ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Reema Janu 4 years, 8 months ago

    2x^2 + x + 4 D = b^2 - 4ac D = (1)^2 - 4(2)(4) D = 1 - 32 D = -31 < 0 So it has not real roots

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    Posted by Hari Anand 3 months ago

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    Posted by Kanika . 1 month ago

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