Question

3/root11-root6-root5

Answer 1

Give more information about the book you are using

Answer 2

Step-by-step explanation:

3/root11-root6-root5

rationalizing the denominator

3/root11-root6-root5×root11+root6+root5/root11+root6+root5

3(root11+root6+root5)/root11^2- root6^2-root5^2

3root11 +3root6+3root5/11-6-5

answer is undefined