If log 29 x -1-7-log 23 x -1-1-2 then x values areA- 1-4B- 1-2C- 0-2D- 0-1

The correct option is B 1,2 9^x 1+7/3^x 1+1=4 [3^(x 1)]^2 4(3^x 1)+3=0 ...

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Composite Function

If log 29 x -...

Question

If $l o g_{2} (9^{x - 1} + 7) - l o g_{2} (3^{x - 1} + 1) = 2$ then x values are

0, 2

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0,1

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1, 4

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1,2

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