Additional Mathematics 4037 · Question 1Paper 1 · Non-calculator[3 marks]The polynomial P(x)=x3−2x2+kx−6P(x) = x^3 - 2x^2 + kx - 6P(x)=x3−2x2+kx−6 has (x−3)(x-3)(x−3) as a factor. Find the value of kkk. [3]