If \( \log _{2}\left(9^{x-1}+7\right)-\log _{2}\left(3^{x-1}+1\right)=2 \), then values of \( x ... VIDEO
If \( \log _{2}\left(9^{x-1}+7\right)-\log _{2}\left(3^{x-1}+1\right)=2 \), then values of \( x \) are
(A) 1,2
(B) 0,2
(C) 0,1
(D) 1,4
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