Latest TCS Aptitude Question SOLUTION: What is the sum of 28 terms in the following expressions : (3^k)*(28Ck), where (28Ck) is the number of ways of choosing k items from 28 items? a) 2^56 b) 3*(2^27) c) 3^29 d) 3*(4^

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What is the sum of 28 terms in the following expressions :
(3^k)*(28Ck),
where (28Ck) is the number of ways of choosing k items from 28 items?
a) 2^56
b) 3*(2^27)
c) 3^29
d) 3*(4^27)

Asked In TCS Divya Srivastava (10 years ago)

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