what is the smallest number by which root 2 5 should be multiplied by so as to get a rational number ​

Question

what is the smallest number by which root 2 5 should be multiplied by so as to get a rational number ​

in progress 0
Skylar 1 month 2021-08-18T10:26:03+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-08-18T10:27:12+00:00

    3

    Hence,the smallest number by which √5–√2 is to be multiplied to make it a rational number is √5+√2 and the number so obtained is 3.

Leave an answer

Browse
Browse

18:9+8+9*3-7:3-1*13 = ? ( )