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Oliga [24]
3 years ago
12

Factor by grouping: 12x^3-20x+3x-5

Mathematics
2 answers:
Igoryamba3 years ago
5 0
There are no rational roots
F(x) = 4x^2<span>+1
</span>Group 1:  3x-5 
Group 2:  12x3-20x2<span> 
</span>
This is going to take a long time to explain so the answer is just (12x2<span> - 12x - 5) • (x + 1)</span>
labwork [276]3 years ago
3 0
1,728x-23x-5
1,705x-5
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