Question

Simplyfy by rationalizing the denominator 6-4root3 / 6+4root3

Answer 1

Given, 6 - 4√(3)6 + 4√(3) = 6 - 4√(3)6 + 4√(3) × 6 - 4√(3)6 - 4√(3) = (6 - 4√(3))2(6 + 4√(3))(6 - 4√(3)) = 36 - 48√(3)+4836 - 48 ...