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KonstantinChe [14]
3 years ago
9

What is the factor of 7x squared minus 31x minus 20

Mathematics
2 answers:
ohaa [14]3 years ago
6 0
(x - 5)*(7x+4) ( i got the answer from photomath )
Anna35 [415]3 years ago
3 0
7x^{2} - 31x - 20
7 x^{2} - 35x + 4x - 20
(7x^2 - 35x)(4x-20)
7x(x - 5)   4(x-5)

Final answer: (7x+4)(x-5)

Hope this helps! :)
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