Complete the following statement. To show that an equation is not an identity, we must find at least ______ value(s) of the variable that result(s) in both sides being defined but ______. Question content area bottom Part 1 Select the correct response from the choices below. A. To show that an equation is not an identity, we must find at least two values of the variable that results in both sides being defined but unequal. B. To show that an equation is not an identity, we must find at least one value of the variable that result in both sides being defined but equal. C. To show that an equation is not an identity, we must find at least one value of the variable that result in both sides being defined but unequal. D. To show that an equation is not an identity, we must find at least two values of the variable that results in both sides being defined but equal