Substitute each of the capital letters in bold by a different digit from 0 to 9 to satisfy this alphametic equation. Neither A nor C is zero and S ≥ 2.
C
∫ x^{S} dx = .COLORS
A
(In reply to
re: computer solution by Harry)
Oh, my! I did assume what amounted to S was 5. Actually, I mistook the one in the exponent for an actual 5. I should have pressed ctrl+ a few times to enlarge the font and see that the exponent was S rather than 5. Wow!

Posted by Charlie
on 20090707 02:17:28 