Binomial expansion term values (Jee Mains) | ExamDuo
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Terms of Binomial Expansion
Medium
Binomial expansion term values
If 3rd, 4th and 5th terms in the expansion of (x + A)
n
are respectively 84, 280 and 560, then the set of value of x, A and n are respectively
SELECT ONE OPTION
A
(1, 2, 7)
B
(1, 2, 5)
C
(2, 1, 5)
D
(7, 2, 5)
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