577c9db9-7c16-4702-9590-a9a69abb1c0f 5 4 5 decimal

&[DATE] &[TIME] - &[FILENAME]

a b + (4^a expandwrt Maxima b 4^4 a * b 3^* + 6 a 2^* b 2^* + 4 a 3^* b * + a 4^+