

MCQOPTIONS
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1. |
If p and q be positive, then the coefficients of \[{{x}^{p}}\] and \[{{x}^{q}}\] in the expansion of \[{{(1+x)}^{p+q}}\]will be [MNR 1983; AIEEE 2002] |
A. | Equal |
B. | Equal in magnitude but opposite in sign |
C. | Reciprocal to each other |
D. | None of these |
Answer» B. Equal in magnitude but opposite in sign | |