how can i improve of quadratic equation

Download formulas of Quadratic Equations and learn them all, try to apply them to solve CAT previous paper questions.

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If ths sign shows in eq. Then always y>x in ths case

There is short trick to solve easily quadratic eq. In just few seconds if u want to learn that u can whatsapp me on 7827453153
Regards :- ashu

How can I slove quadratic equestions