Factor 35x^2-32x-12 please show step by step work
1 answer:
Answer:
(5x − 6) (7x + 2)
Step-by-step explanation:
35x² − 32x − 12
Using AC method:
35 × -12 = -420
Factors of -420 that add up to -32: -42 and 10
Divide by 35 and reduce: -42/35 = -6/5, 10/35 = 2/7
Factors are (5x − 6) and (7x + 2).
35x² − 32x − 12 = (5x − 6) (7x + 2)
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