A) 24
B) \[{{13}^{5}}+{{11}^{5}}\]
C) \[{{13}^{2}}+{{11}^{2}}\]
D) None of these
Correct Answer: A
Solution :
We know that \[{{x}^{n}}+{{a}^{n}}\] has a factor as x + a when n is an odd number. Therefore, \[{{13}^{7}}+{{11}^{7}}\] and \[{{13}^{5}}+{{11}^{5}}\] has a common factor as (13 +11) = 24.You need to login to perform this action.
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