3 years ago

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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