Aakash iTutor: Class 10th Mathematics Video Lectures (Quadratic Equations: Nature of roots) to study through online coaching tablet by Aakash Institute.
Enquire for Full Video-Lectures @ (http://www.aakashitutor.com/edu-tab/) and prepare for NTSE and Board Exams. The full video covers topics related to Polynomials, quadratic polynomial, quadratic equations, standard form of a quadratic equation, factorisation, solution of a quadratic equation, zeroes, zeroes of a quadratic equation, factors, linear factors, completing the square method, nature of roots, discriminant, quadratic formula, distinct real roots, equal and real roots, no real roots, factorisation by splitting the middle term, roots of a quadratic equation, graph of a quadratic polynomial, maximum value of a quadratic polynomial, minimum value of a quadratic polynomial and parabola.)
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