Question

Solve 6+2√11÷5-3√11

Answer 1

Answer:

6+2√11/5-3√11,on rationalising we have

=6+2√11/5-3√11×5+3√11/5-3√11

={6(5+3√11)+2√11(5+3√11)}/5^2-(3√11)^2

(30+18√11+10√11+66)/25-99

=(96+28√11)/-74

(48+14)/-37

(-48-14)/37