For the quadratic polynomial

MATHEMATICS · Multi-part · CBSE · Mathematics · Polynomials · Polynomials

Problem

For the quadratic polynomial p(x)=kx2+13x+6p(x)=kx^{2}+13x+6, where kk is a real number, it is known that the sum of its zeros is 55. Answer the following questions. (i) Find the value of kk. (ii) Using this value of kk, determine the product of the zeros and verify that it is equal to the ratio of the constant term to the coefficient of x2x^{2}.

Related theory

Browse the problem library