2*8*8-6*8*21+8*8*21-3*21*21= 128-1008+1344-1323= -859
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
2*8*8-6*8*21+8*8*21-3*21*21= 128-1008+1344-1323= -859