graylisham
graylisham
29-03-2020
Mathematics
contestada
(2c+d)(c2+2c+2d) can yall helo meh
Respuesta :
mdahms2022
mdahms2022
29-03-2020
Answer:
Step-by-step explanation:
1. foil
2. 4c²+4c²+4cd+2cd+2cd+2d²
3 simplify: 8c²+8cd+2d²
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