Single Answer MCQ
Q-00051934
What is the sum of the coefficients in the expansion of (a + b)^5?
1
32
2
25
3
1
4
64
Answer and Solution
Answer
A. 32
Solution:
Substituting a = 1 and b = 1 gives (1 + 1)^5 = 2^5 = 32. Thus, the sum of coefficients is 32.
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