`root(3)(2)times sqrt(5)`

sqrt(2)times root(3)(2)times root(6)(2)

root(3)(2) times root(3)(4)

Simplify each of the following : (i) root(5)(16) times root(5)(2)" (ii) "root(4)(243)/root(4)(3) (iii) (3+sqrt(2))(4+sqrt(7))" (iv) "(sqrt(3)-sqrt(2))^(2)

root(3)(4) times root(6)(5)

Write in ascending order : (i) 3sqrt(5) and 4sqrt(3) (ii) 2root(3)(5) and 3root(3)(2) (iii) 6sqrt(5), 7sqrt(3) and 8sqrt(2)

((sqrt(5)-3))/((sqrt(5)-3))times((sqrt(5)-3))/((sqrt(5)+3))

Evaluate : ( sqrt(5) + sqrt(2) ) times ( sqrt(5) + sqrt(2) )

Prove that: (sqrt(3\ xx\ 5^(-3))\ -:root(3)(3^(-1))\ sqrt(5))\ xx\ (3\ xx\ 5^6)^(1/6)\ =3/5

The greatest of sqrt(2),root(6)(3),root(3)(4),root(4)(5) is a.sqrt(2)b .root(3)(4)c.root(4)(5)d.root(6)(3)

Which of the following surds are similar ? (a)2sqrt(5) " "(b)3root(3)(5)" "(c)4sqrt(5)" "5root(4)(5)