$4 + 83 +682 + 4s + 7 =($+ S+ )(s2 +5)- -S- 454 - 17s2 + 14s + 2 = (2s3 + 3s2 - 48 +1). )+
Posted: Tue Sep 07, 2021 7:36 am
$4 + 83 +682 + 4s + 7 =($+ S+ )(s2 +5)- -S-
454 - 17s2 + 14s + 2 = (2s3 + 3s2 - 48 +1). )+
454 - 17s2 + 14s + 2 = (2s3 + 3s2 - 48 +1). )+