(sqrt(5))^(3)-(sqrt(2))^(3)

solve (1)/(sqrt(5)+sqrt(3))+(2)/(3+sqrt(5))+(3)/(3+sqrt(3))

Simplify :- (2+sqrt(3))^(5)+(2-sqrt(3))^(5)

Simplify: (7sqrt(3))/(sqrt(10)+sqrt(3))-(2sqrt(5))/(sqrt(6)+sqrt(5))-(3sqrt(2))/(sqrt(15)+3sqrt(2))

Simplify : (5+sqrt(5))(5-sqrt(5)) (ii) (3+2sqrt(2))(3-2sqrt(2))

Simplify: (5+sqrt(5))(5-sqrt(5))( ii) (3+2sqrt(2))(3-2sqrt(2))

Simplify the following expressions: (sqrt(3)+sqrt(7))^(2)( ii) (sqrt(5)-sqrt(3))^(2)(2sqrt(5)+3sqrt(2))^(2)

Express each of the following in the form (a + ib) : {:((i),(3+sqrt(-5))(3-sqrt(-5)),(ii),(-2+sqrt(-3))(-3 + 2 sqrt(-3))),((iii),(-2+3i)^(2),(iv),(sqrt(5)-7i)^(2)):}

(2sqrt(-5)+3sqrt(-2))(-3sqrt(-8)-sqrt(-20))