1.

Let ‘head’ means one and ‘tial’ means two and the coefficients of the equation ax2+bx+c=0 are chosen by tossing a coin. The probability that the roots of the equation are non – real, is equal to:

Answer»

Let ‘head’ means one and ‘tial’ means two and the coefficients of the equation ax2+bx+c=0 are chosen by tossing a coin. The probability that the roots of the equation are non – real, is equal to:



Discussion

No Comment Found