In Hinduism, Vayu is a very early wind god, father of Bhima and Arjuna. Vayu is also one of the five elements, which are earth (prthivi), water (jal[?]), fire (tejas), air (vayu), and space (akasa[?]).
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... term b2 – 4ac is called the discriminant of the quadratic equation, because it discriminates between three qualitatively different cases:
If the ...