Simplest rationalizing factor of (i) `(7-3sqrt5)` (ii) `(3-2sqrt2)/(5+2sqrt3)`

Simplest rationalizing factor of (i)(7-3sqrt(5)) (ii) (3-2sqrt(2))/(5+2sqrt(3))

The simplest rationalizing factor of 3sqrt(192)) is

The simplest rationalising factor of 2sqrt(5)-sqrt(3) is 2sqrt(5)+3( b) 2sqrt(5)+sqrt(3)(c)sqrt(5)+sqrt(3) (d) sqrt(5)-sqrt(3)

The simplest rationalising factor of 2sqrt(5)-sqrt(3) is (a) 2sqrt(5)+\ 3 (b) 2sqrt(5)+sqrt(3) (c) sqrt(5)+sqrt(3)\ \ (d) sqrt(5)-sqrt(3)

The simplest rationalising factor of sqrt(3)+\ sqrt(5) is (a) sqrt(3)-5 (b) 3-sqrt(5) (c) sqrt(3)-sqrt(5) (d) sqrt(3)+\ sqrt(5)

The simplest rationalising factor of sqrt(3)+sqrt(5) is sqrt(3)-5( b) 3-sqrt(5)(c)sqrt(3)-sqrt(5)(d)sqrt(3)+sqrt(5)

Write the lowest rationalising factor of : (i) 5sqrt(2)" (ii) "sqrt(18)-sqrt(50)" (iii) "(2sqrt(2)+2sqrt(3))

The simplest rationalisation factor of (2sqrt(2) - sqrt(3))

Rationalization factor of 2+sqrt(3) and 2-sqrt(3)

Simplify by raationalising the denominator. (i) (7sqrt(3) - 5sqrt(2))/(sqrt(48) + sqrt(18)) (ii) (2sqrt(6) -sqrt(5))/(3sqrt(5)-2sqrt(6))