32d³-220d²+292d+40
Объяснение:
(d-5)(8d+1)(4d-8)=(8d²+d-40d-5)(4d-8)=32d³-64d²+4d²-8d-160d²+320d-20d+40=32d³-220d²+292d+40
32d³-220d²+292d+40
Объяснение:
(d-5)(8d+1)(4d-8)=(8d²+d-40d-5)(4d-8)=32d³-64d²+4d²-8d-160d²+320d-20d+40=32d³-220d²+292d+40