Question

3^x-1 +3^x+1 = 8 jaldi se answer diyoo​

Answer 1

Answer:

3x+3x-1+1=8

6x=8

x=8/6

=1.3333

Answer 2

THE question is wrong

because-:

${3}^{x} - 1 + {3}^{x} + 1 = 8 \\ => {3}^{x} + {3}^{x} - 1 + 1 = 8\\ => {3}^{x} + {3}^{x} = 8 \\ => it \: is \: not \: posible \:$

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