(4,2)=16
(6,5)=13
(8,3)=65
(9,1)=96
(7,4)=?
options
a.39
b.13
c.53
d.42
e.none of these
Really a good question...I guess e.none of these.....Anyway just say what is the correct answer and also its proof....Thank you
how can you make 24 by using normal arithmetic operations with the numbers 8,8,3,3?