Find the domain of the function f(x) = 6x/3x - 2?

R - {2/3}

R - {3/2}

R - {-2/3}

None of these

Given f(x) = 6x/(3x - 2)

The denominator cannot be zero:

3x - 2 ≠ 0

3x ≠ 2

x ≠ 2/3

So, the domain of f(x) is all real numbers except x = 2/3.

The answer is R - {2/3}.