[" 3.सिद्ध Find the following numbers irrational हैं: "],[[" (i) "(1)/(sqrt(2))," (ii) "7sqrt(5)]]

Show that the following numbers are irrational.(1)/(sqrt(2)) (ii) 7sqrt(5)

Prove that following numbers are irrationals:(i) 2/(sqrt(7))

Prove that the following are irrationals: ( i ) (1)/(sqrt(2)) (ii) (iii) 6+sqrt(2)

Show that the following numbers are irrational. 1/(sqrt(2)) (ii) 7sqrt(5)

Show that the following numbers are irrational. (i) 6+sqrt(2) (ii) 3-sqrt(5)

Prove that following numbers are irrationals: 4+sqrt(2) (ii) 5sqrt(2)

Prove that the following are irrationals (1) (1)/sqrt(2) (2) 7sqrt(5) (3)6+sqrt(2)

Examine, whether the following numbers are rational or irrational : (i) (10)/(2sqrt(5)) (i) (sqrt(2)+2)^(2)

Prove that following numbers are irrationals: 4+sqrt(2)( ii) 5sqrt(2)

State, whether the following numbers are rational or not : (i) (2+sqrt(2))^(2)" (ii) "(5+sqrt(5))(5-sqrt(5)) (iii) (sqrt(7)/(5sqrt(2)))^(2)