(root(5)(8))^(2)times(16)^(-3)

(root5(8))^(5/2)xx(16)^(-3/2)=

(root(5)8)^(5/2)xx(16)^(-3/8)

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

root(3)(4)times root(3)(16)

(5)/(8)+(1)/(2)times((5)/(8)-(6)/(16))=

Calculate : {root(3)(4)xx(1)/(root(6)(8))xxroot(12)(2^(-1))}^(3/4) .

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

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)