Closed Yaya0312 closed 4 years ago
Montrez que R 1 = α 1 (P 0 + αP 1 )(Q 0 + αQ 1 ) − R 0 − α 2 R 2 .
Montrez que R 1 = α 1 (P 0 + αP 1 )(Q 0 + αQ 1 ) − R 0 − α 2 R 2 .