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If pa n dq are chosen randomly from the ...

If `pa n dq` are chosen randomly from the set `{1,2,3,4,5,6,7,8,9, 10}` with replacement, determine the probability that the roots of the equation `x^2+p x+q=0` are real.

A

0.38

B

0.03

C

0.62

D

0.89

Text Solution

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The correct Answer is:
(c)
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