Question

which of the following is the
value k if one root of the
The quadratic equation
x² +kx=0 is -4

a):0, b) 2 ,c) 4 d) -4


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Answer 1

Answer:

which of the following is the equation K is one root of the opposite question multiple 2 + K multiple = 0 is 40 b to C b minus 4 ( Zero b (to see better for the bracket minus 4