2 years ago

Factoring polynomials -12n2-11n=-15

Mathematics

2 answers:

bagirrra123 [75]2 years ago

3 0

Answer:

n=3/4,-5/3

Step-by-step explanation:

insens350 [35]2 years ago

3 0

Answer:

(3n + 5)(4n - 3) = 0

Step-by-step explanation:

-12 n² - 11n = -15
12n² + 11n - 15 = 0
12n² + 20n - 9n - 15 = 0
4n(3n + 5) - 3(3n + 5) = 0
(3n + 5)(4n - 3) = 0

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