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pav-90 [236]
3 years ago
6

Find the difference. (4x 2 - 6x + 8) - (3x 2 - 6x + 2)

Mathematics
1 answer:
Alenkasestr [34]3 years ago
4 0
(4x^2 - 6x + 8) - (3x^2 - 6x + 2)\\~\\=4x^2 - 6x + 8-3x^2 + 6x - 2\\~\\~=(4x^2-3x^2)+(- 6x+6x)+(8-2)\\~\\=x^2+0+6\\~\\=x^2+6


The idea is to combine like terms and simplify


I hope that helps!



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