а) S=a*b-(a-2*c)*(b-2*d)
б) S=a*b-(a-c)*(b-d)
в) S=a*b-(a-2*c)*d
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
а) S=a*b-(a-2*c)*(b-2*d)
б) S=a*b-(a-c)*(b-d)
в) S=a*b-(a-2*c)*d