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Talja [164]
2 years ago
15

Which is a simplified form of the following expression? 6c^2+2.5d - d + 2c^2-3d

Mathematics
1 answer:
melisa1 [442]2 years ago
3 0
By collecting like terms we have:

6 {c}^{2}  + 2 {c}^{2}  + 2.5d - d  - 3d \\  \\ 8 {c}^{2}  - 1.5d
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