Question

$pls \: solve \: this \: fast$
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Answer 1

Step-by-step explanation:

solution is attached

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Answer 2

Answer:

x = 5

Step-by-step explanation:

Equation is 3ˣ⁺¹ = 9ˣ⁻²

=> 3ˣ⁺¹ = (3²)ˣ⁻²

=> 3^(x + 1) = 3^[2(x - 2)]

=> 3^(x + 1) = 3^(2x - 4)

=> x + 1 = 2x - 4

=> x - 2x = -4 - 1

=> -x = -5

=> x = 5

Then,

2^(1 + x)

= 2^(1 + 5)

= 2^6

= 64

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