The correct answer is A i believe :)
The discriminant determines the number of real solutions. If the discriminant is positive, there will be two solutions. If it's negative, there are no solutions. If it's 0, there is one solution
I believe that the best answer among the choices provided by the question is <span>2) figure that has 3 or more unequal length sides.</span>
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1/10 of 30000 is 3000 because 30000 divided by 10 is 3000.