Question

If Logx (1 / 8) = - 3 / 2, then x is equal to
A. - 4
B. 4
C. 1 / 4
D. 10

Answer 1

Answer:

Step-by-step explanation:

f Logx (1 / 8) = - 3 / 2, then x is equal to

If Logx (1 / 8) = - 3 / 2, then x is equal to  

Rewrite the logarithmic equations using exponential equation

x^logx(1/8)=x^-3/2

1/8=x^-3/2

8=x^3/2

cube root on both sides

2=x^1/2

x=2^2=4

Answer 2

here is your answer option B

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