93.(5863-sqrt(2704))times0.5=?

(5863-sqrt(2704))xx0.5=?

sqrt((2704)/(81))=?

" 1. 3sqrt(5)times sqrt(5)=

(5+sqrt(6))/(5-sqrt(6))times(5+sqrt(6))/(5+sqrt 6)

Solve : ( 5 + sqrt(7)) times ( 5 - sqrt(7))

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

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

Simplify :(sqrt(59.29)-sqrt(5.29))/(sqrt(59.29)+sqrt(5.29))(ii)(sqrt(0.2304)-sqrt(5.1764))/(sqrt(0.2304)+sqrt(0.1764))

Evaluate : ( sqrt5 - sqrt2 ) times ( sqrt5 + sqrt2 )

(sqrt5-3)/(sqrt5+3)times(sqrt5-3)/(sqrt5-3)=?