Question

If a * b =

a^2 - b^2
----------
a + b

Find 3 * 2

-5
-2
1
2
5

Answer 1

just put a=3 and b=2 in the given operation :)

Answer 2

so

3^2 - 2^2
----------
3 + 2

Answer 3

and solve it ?

Answer 4

yes. that's correct .. just solve it :)

Answer 5

i got 1

Answer 6

its right :)