Mathematics
Senior High
教えてください
(2) α²+ a-20 (4) x²-ax - 12α² 1
Unresolved
Answers:
1
Mathematics
Senior High
このふたつの因数分解の仕方教えてください🙇🏻♀️
(7)x3+y³-3xy+1 (ア) (1) a3-863+12ab+8 E
Unresolved
Answers:
2