Question

2x-¹=1/8 what is the value of x

Answer 1

Answer:

Answer-27

Step-by-step explanation:

Solution:

The given Equation is 8^x+1 = 64

Solve Equation:

8^x+1 = 64

8^x+1 = 8²

x+1 =2

x = 2 - 1

x = 1

To Find :

3^2x +1

Substitute the value of x :

☞3^2(1)+ 1

☞3^2+1

☞3^3

☞27

Answer : 27

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Answer 2

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Step-by-step explanation:

${x}^{ - 1} = \frac{1}{8 \times 2}$

$\frac{1}{x} = \frac{1}{16}$

$x = 16$