What is discriminant.and how does it tell wheather the roots are possible or not
sameer , 7 Years ago
Grade 11
10 grade maths> What is discriminant.and how does it tell...
1 AnswersAmit Kumar Gupta
Last Activity: 7 Years ago
Discriminant (D)=b2-4ac , And it is used to know the nature of roots of quadratic equations . If D>0 then there will be two distinct real roots ,if D=0 then there will be two equal or repeated roots, If D
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