" (ii) "quad (4+2sqrt(5))/(4-3sqrt(5))=a+b sqrt(5)

If (4+3sqrt(5))/(4-3sqrt(5))=a+b sqrt(5)

In each of the following determine rational number a and b:(sqrt(11)-sqrt(7))/(sqrt(11)+sqrt(7))=a-b sqrt(77) (ii) (4+3sqrt(5))/(4-3sqrt(5))=a+b sqrt(5)

If (4+3sqrt(5))/(sqrt(5))=a+b sqrt(5), bis

if a and b are rational numbers and (4+3sqrt(5))/(4-3sqrt(5))=a+b sqrt(5) then find the value of a and b

(5+2sqrt(3))/(7+4sqrt(3))=a-b sqrt(3)

(5+2sqrt(3))/(7+4sqrt(3))=a-b sqrt(3)

If (4+2sqrt5)/(4-3sqrt5) = a+bsqrt5 ,then

Simplify each of the following : (i) 3/(5-sqrt(3))+2/(5+sqrt(3)) (ii) (4+sqrt(5))/(4-sqrt(5))+(4-sqrt(5))/(4+sqrt(5)) (iii) (sqrt(5)-2)/(sqrt(5)+2)-(sqrt(5)+2)/(sqrt(5)-2)

Simplify each of the following : (3)/(5-sqrt(3))+(2)/(5+sqrt(3)) (ii) (4+sqrt(5))/(4-sqrt(5))+(4-sqrt(5))/(4+sqrt(5))(sqrt(5)-2)/(sqrt(5)+2)-(sqrt(5)+2)/(sqrt(5)-2)