Which Of The Following Is An Extraneous Solution Of (45 Minus 3 X) Superscript One-Half Baseline = X Minus 9?. Extraneous solutions are the values obtained as solutions of the equation, but they do not belong to the domain of the. Therefore, x = 3 is the.

Therefore, x = 3 is the. To find the extraneous solution of the equation (45− 3x)1/2 = x − 9, we need to evaluate each given option to see if it satisfies the equation or not. Extraneous solutions are the values obtained as solutions of the equation, but they do not belong to the domain of the.