Which of the following shows the true solution to the logarithmic equation 3log2(2x)=3 a. x=-1 b. x=1 c. x=-1 and x=1 d. x0 x=-1 and x=1

Option B is correct.

Step-by-step explanation:

Given logarithmic equation,

since base of the log function is 2.

we take power of 2 on both sides.

2x = 2

x = 1

Therefore, Option B is correct.

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.