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

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

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

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 (4+3sqrt(5))/(sqrt(5))=a+b sqrt(5) then the value of b is

Find the value of a and b if (7+3sqrt(5))/(3+sqrt(5))-(7-3sqrt(5))/(3-sqrt(5)) =a + bsqrt(5)

Find the values of a and b in each of the following (4+3sqrt5)/(4-3sqrt5)=a+bsqrt5

Simplify: (4+\ sqrt(5))/(4-sqrt(5))+(4-\ sqrt(5))/(4+\ sqrt(5))

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)

The square root of (7+3sqrt(5))(7-3sqrt(5)) is sqrt(5)(b)2(c)4(d)3sqrt(5)