Interventional radiology. Interventional radiology (IR), sometimes known as vascular and interventional radiology (VIR), is a medical sub-specialty which provides minimally invasive image-guided diagnosis and treatment of disease.
Report Abuse. 3*(2)^(1/3) In words, 3 times the third root of 2. Divide 54 by 27 (which is 3 cubed), giving 2 inside the radical and 3 outside.... ... Â· 5 years ago.*(2)^(1/3) In words, 3 times the third root of 2. Divide 54 by 27 (which is 3 cubed), giving 2 inside the radical and 3 outside. ... ... Â· 5 years ago.
cube of a number is obtained when a number is multiplied by itself for two times or we can say that if we multiply a number by the square of the number we can get its cube the cube root of a number can be defined as the number whose cube will give the number itself the symbol of cubic root is sqrt 3 this is the radical symbol for root the little three represents that it is cube root