Question

Let c who can crack dis

5 - 4 = 23
8 - 1 = 63.
6 -16 = 32
9 - 9 = 78
3 - 9 = 6
3 - 81 = ?
Genius heads try this
Explain the logic..(y)
Challenge for all masterminds!!

Answer 1

5-4 => (5)^2-√4=25-2=23.
8-4 => (8)^2-√1=64-1= 63.
6-16=> (6)^2-√16= 36-4=32.
9-9 => (9)^2-√9=81-3=78.
Then,
3-9 => (3)^2-√9=9-3=6//
answer is 3-6=6.

Answer 2

logic is square of 1st number - root of 2nd number

5^2-root4=23
9^2-root9=78
.
.
so 3^2-root81=9-9
so the answer is 0.