exam Maths Puzzle Numerical Ability

What type of solution do you get for quadratic equations where D < 0? , reason for the answer, how to provide an example of D < 0 ?

Read Solution (Total 0)

exam Other Question
k is the midpoint of jl.j has coordinates (2,-1),and k has coordinates (-4,3).what are the coordinates of l? Solve

4 1/3x + 1 1/2 = 2 1/6