Solve: 3^(x^2-5x+2)=9^(x+1)
Considering that: 9=3^2. We get: 9^(x+1)=3^2*(x+1)= 3^(2x+2).
We thus solve x^2-5x+2=2x+2
which is x=0 and x=7
it will be demonstrated with more detail during the session
PV
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