1.

के. ox—2. 32¢=8 255 NI

Answer»

Laws of indicesa^m*a^n=a^m+na^m/a^n=a^m-nhence2^x/2^2*3^2x/3^6=36now2^x/4*9^x/3^6=362^x*9^x=36*4*3^618^x=104976now 18^4=104976hencex=4



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