owenames1303
owenames1303
07-02-2018
Mathematics
contestada
(6c2+7c+7)–(c2+3c)
Subtract.
Respuesta :
choixongdong
choixongdong
07-02-2018
(6c^2+7c+7)–(c^2+3c)
=
6c^2 + 7c +7– c^2 - 3c
= 5c^2 + 4c + 7
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