Final answer:
To find the resistance of one resistor when three identical resistors are connected in parallel with an equivalent resistance of 65 ohms, one would multiply the equivalent resistance by the number of resistors, leading to a resistance of 195 ohms for each individual resistor, but this doesn't match the given options.
Step-by-step explanation:
When three identical resistors are connected in parallel, the equivalent resistance (Req) is equal to the resistance of one resistor (R) divided by the number of resistors. The formula to find the resistance of one resistor in a parallel circuit when the equivalent resistance is given is R = Req × n, where n is the number of identical resistors. In this case, since the equivalent resistance is 65 ohms and there are 3 resistors, the equation becomes R = 65 × 3. Therefore, each individual resistor has a resistance of 195 ohms. However, as this value is not presented in the choices given, it indicates there must be an error in either the interpretation of the question or the provided options. The correct approach to solving this type of problem has been demonstrated, but due to a mismatch with the provided options, it's advisable to recheck the initial conditions and choices given in the question.