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What is the probablity that x^2 + 2 bx +c Has real roots for all real numbers?

Note by Poonayu Sharma 2 years, 8 months ago

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2/3 1 way of equal & real, 1 way of unequal & real & 1 way of img so 2/3. – Sharvil Mainkar · 2 years, 7 months ago

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1.. – Yash Shroff · 2 years, 8 months ago

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TopNewest2/3 1 way of equal & real, 1 way of unequal & real & 1 way of img so 2/3. – Sharvil Mainkar · 2 years, 7 months ago

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1.. – Yash Shroff · 2 years, 8 months ago

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