Solve for following equations for x : (i...

Solve for following equations for x : `(i) 5^(2x+3)=1` `(ii) (sqrt(3/5))^(x+1)=(125)/(27)`

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1)`5^(2x+3)=1`
`5^(2x+3)=5^0`
`2x+3=0`
`2x=-3`
`x=-3/2`
2)`sqrt(3/5)^(x+1)=125/27`
`(3/5)^((x+1)/2)=(3/5)^(-3)`
`(x+1)/2=-3`
...

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