If the sum of the roots of the equation kx2 + 2x + 3k = 0 is equal to their product then the value of k is
For the given equation kx2 + 2x + 3k = 0
a = k b = 2 c = 3k comparing with ax2 + bx + c = 0
Sum of the roots 
Product of the roots 
Sum of roots is equal to their product: 
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