Question

6.
If 2 log x = 4 log 3, the x is equal to
(a) 3
(b) 9
(c)2
(d) none of these

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Answer 1

Answer:

x=9

Step-by-step explanation:

> log x^2 = log 3^4

> x^2 = 81

> x = 9

Answer 2

Answer:

none of these

Step-by-step explanation:

2 × x = 4 ×3

2x = 12

x = 12/2

x = 6