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Alexandra [31]
3 years ago
14

Factor completely please

Mathematics
2 answers:
nasty-shy [4]3 years ago
8 0

Answer:

it the third one

gladu [14]3 years ago
5 0

Answer:

(c-5)(3+4c)

Step-by-step explanation:

3c-15+4c^2-20c

4c^2-17c-15

Berry Method

4*(-15)=-60

What two numbers multiply by each other to get -60 but add up to -17

-20 and 3

\frac{(4c+3)(4c-20)}{4}

(4c+3)(c-5)

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