a die has thrown twice probability of 5 will not come up either time
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Answer:
25/36
Step-by-step explanation:
Probablity that 5 wont come is 5/6
Since it is for two times, it has to be multiplies with 5/6 again
(5*5)/(6*6)=25/36
tharunhirithic:
if there are two cases and the conditions must be such that both must occur then you have to multiply the results
For example
if 2 coins are tossed, and you must get head in both the tries,
then you have to multiply the probablity that is 1/2 * 1/2
then answer is 1/2
which is 1/4
not addition
Similiarly we need two conditions in both cases
ok i understood
Ok
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