The value of ( ^ 7 C_ 0 + ^ 7 C_ 1 )+ ( ^ 7 C_ 1 + ^ 7 C_ 2 )+ + ( ^ 7 C_ 6 + ^ 7 C_ 7 )…
Mathematics · JEE Main · NTA Exams — Binomial Theorem And Its Simple Applications
The value of
\(\left({ }^{7} C_{0}+{ }^{7} C_{1}\right)+\left({ }^{7} C_{1}+{ }^{7} C_{2}\right)+\ldots+\left({ }^{7} C_{6}+{ }^{7} C_{7}\right)\) is
\(\left({ }^{7} C_{0}+{ }^{7} C_{1}\right)+\left({ }^{7} C_{1}+{ }^{7} C_{2}\right)+\ldots+\left({ }^{7} C_{6}+{ }^{7} C_{7}\right)\) is
- 27 – 1
- 28 – 2
- 28 – 1
- 28
Answer
(B) 2 8 – 2
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