A die is rolled ten times find no. of ways so that outcomes always contain 1,2,3
Surbhi Awasthi , 11 Years ago
Grade 11
Most Scoring Topics in IIT JEE> permutations...
1 Answers
Sher Mohammad
Last Activity: 10 Years ago
probablity of getting of 1,2,3 =3/6=1/2
for 10 times =(1/2)^10
sher mohammad
askiitians
b.tech, iit delhi
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