Adaab all Frnds & Experts:

i make a function in excel vba which calculate squar of a number its works fine,

"
Function mynum(number)
'returns square of number'
mynum = number ^ 2
End Function
"
when i write function in this way =mynum(f3&f4), where f3=4 and f4=6 it return me ans 2116
i want to know how it be calculated
here are some other values which ans as follow
4&5=2025
5&5=3025
4&10= 168100
how calculations are done help plz
wait for your reply