find the value of k if -1 is a zero of the polynomial p(x)=kx^2-4x+k Share with your friends Share 2 Nimish Goyal answered this p(x)=kx2-4x+k p(-1)=k(-1)2-4(-1)+k 0=k+4+k 2k=-4 k=-2 ans 6 View Full Answer
