3x−23^{x-2}3x−2 = 1 എങ്കിൽ x ന്റെ വിലയെന്ത് ? A0B1C2D3Answer: C. 2 Read Explanation: 3x−2=13^{x-2}=13x−2=1∵ax−n=axan\because{a^{x-n}}=\frac{a^x}{a^n}∵ax−n=anax3x32=1\frac{3^x}{3^2}=1323x=13x=1×323^x=1\times3^23x=1×323x=93^x=93x=9ax=an ⟹ x=na^x=a^n\implies{x=n}ax=an⟹x=nx=2x=2x=2 Read more in App