Question

2^x + 3^y = 17
2^x+2 - 3^y+1 = 5
Find the value of X and y
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Answer 1

${2}^{x} + {3}^{y} = 17$

${2}^{x} + 2 - 3 ^{y } + 1 = 5$

Then

$x \times 2$

$= 2x$

And,

$y = 3y$