For the first equation we know that the equation is always greater than zero so discriminant must be less than 0 and for equation 2, it is greater than equal to zero so the discriminant must be less than equal to zero.

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Q No 38 unable to solve img_20241009_230134_4869660633502901381.jpg 3.5 MB

Q No 38 unable to solve img_20241009_230134_4869660633502901381.jpg 3.5 MB