Question

If 5@4 = 3,10@8 = 6 and 15@ 12 = 9,then 29@21 = ?
plss.its urgent pls no scams
by the way its mental ability question​

Answer 1

Answer:

The correct ans is: 20

Explanation:

see the pattern:

√(5^2 - 4^2) = 3

√(10^2 - 8^2) =6

√(15^2 -12^2)= 9

√(29^2 - 21^2) =√(400) 20

:))

Hope you get it;)

Answer 2

Me too Dear.........