[" 12.Simplify by rationalising the denominator: "],[(4sqrt(3)+5sqrt(2))/(sqrt(48)+sqrt(18))]

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

rationalising the denominator: (6-4sqrt2)/(6+4sqrt2)

Simplify by rationalising the denominator. (7 + sqrt(6))/(3 - sqrt(2)) .

rationalising the denominator: (3sqrt5-sqrt7)/(3sqrt3+sqrt2)

rationalising the denominator: (1)/(3sqrt2-2sqrt3)

Rationalise the denominator of 5/(sqrt(3)-\ sqrt(5))

Rationalise the denominator of (sqrt(3)+sqrt(2))/(sqrt(3)-sqrt(2)) .

Rationalise the denominator of (sqrt(3)+sqrt(2))/(sqrt(3)-sqrt(2)) .

Rationalise the denominator of 2/(sqrt(3))