For each of the following quadratic equations

MATHEMATICS · Multi-part · CBSE · Mathematics · Quadratic Equations · Quadratic Equations

Problem

For each of the following quadratic equations, determine the nature of their roots. Show all working. (i) 2x2−5x+3=02x^{2}-5x+3=0 (ii) 3x2+4x−1=03x^{2}+4x-1=0 (iii) 5x2+2x+4=05x^{2}+2x+4=0

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