If a and b are rational no and 2+Root3/2- root3= a+ b root3 This question has not been answered yet! Don't worry! You can check out similar questions with solutions below Rationalize 1÷roo(7-root3) rationalize the denominator 1/ root3 - root2 + 1 express as rational denominator: 4 / root2 + root3 + root7 express with a rational denominator: 1/(root2+root3+root5) ... and rational numbers between minus root3 and root5