🛠️ JEE➗ Maths

A pair of dice is thrown 5 times. For each throw, a total of 5 is considered a success. If the probability of at least 4…

Q1

A pair of dice is thrown 5 times. For each throw, a total of 5 is considered a success. If the probability of at least 4 successes is \(\frac{k}{3^{11}}\), then \(k\) is equal to

[JEE Main 2023, 6 Apr (Shift 1)]

a

82

b

123

c

164

d

75

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