(sqrt(288))/(sqrt(128))=

What should come in place of both the question marks in the equation (?)/(sqrt(128))=(sqrt(162))/(?). (a) 12 (b) 14 (c) 144 (d) 196

sqrt((sqrt(2.88)+1.2)(sqrt(2.88-1.2)))=

Simplify (sqrt(72))/(5sqrt(72)+3sqrt(288)-2sqrt(648))

Do the sum sqrt(18) + sqrt(128)

(sqrt(12)+sqrt(5)+sqrt(3))/(sqrt(12)-sqrt(5)-sqrt(3))+(sqrt(20)+sqrt(5)+sqrt(3))/(sqrt(20)-sqrt(5)-sqrt(3))

(3sqrt(2))/(sqrt(3)+sqrt(6))-(4sqrt(3))/(sqrt(6)+sqrt(2))+(sqrt(6))/(sqrt(3)+sqrt(2))

(1)/(1+sqrt(2))+(1)/(sqrt(2)+sqrt(3))+(1)/(sqrt(3)+sqrt(4))+(1)/(sqrt(4)+sqrt(5))+(1)/(sqrt(5)+sqrt(6))+(1)/(sqrt(6)+sqrt(7))+(1)/(sqrt(7)+sqrt(8))+(1)/(sqrt(8)+sqrt(9))