Using grouping, factor 2a2 - 13a + 21.
A. y = (2a + 7)(a + 3)
B. y = (2a + 7)(a -...
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Mathematics, 24.04.2020 02:52 guzmangisselle
Using grouping, factor 2a2 - 13a + 21.
A. y = (2a + 7)(a + 3)
B. y = (2a + 7)(a - 3)
C. y = (2a - 7)(a + 3)
D. y = (2a - 7)(a - 3)
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