If \( P(n): " 49^{n}+16^{n}+k \) is divisible by 64 for \( n \in N " \)
is true, then the least .... VIDEO
If \( P(n): " 49^{n}+16^{n}+k \) is divisible by 64 for \( n \in N " \)
\( \mathrm{P} \)
is true, then the least negative integral value of \( k \) is
(1) 1
(2) -2
(3) -1
(4) -3
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