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astraxan [27]
3 years ago
12

3r-34r+80 please factor this

Mathematics
1 answer:
Burka [1]3 years ago
3 0

Answer:

(3r-10) (r+8)

Step-by-step explanation:

3r-34r+80

The first step is to combine like terms

3r - 34r

is -31r

-31r+80


We cannot factor since 31 is a prime number and 80 is not a multiple of 31


If you mean

3r^2-34r+80

(3r-10) (r+8)


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