Solve: 3^x + 3^(x+1) + 3^(x+2) = 72 | Genius Trick Revealed!

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Global Mathematics Olympiad

3 years ago

Solve: 3^x + 3^(x+1) + 3^(x+2) = 72 | Genius Trick Revealed!

Solve: 3^x + 3^(x+1) + 3^(x+2) = 72 | Genius Trick Revealed!