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Mathematics 13 Online
OpenStudy (anonymous):

x squared+x-30 factor completely

OpenStudy (anonymous):

x^2 + x - 30? (x + 6) (x-5)

OpenStudy (anonymous):

is this a prime?

OpenStudy (anonymous):

6 is not a prime number, but 5 is bk :)

OpenStudy (anonymous):

Oh god are you so ignorant.

OpenStudy (amistre64):

a "prime" by definition cannot be factored. 7 is a "prime" number because the only factors are: (1)(7)

OpenStudy (anonymous):

lol, something wrong? .-.

OpenStudy (anonymous):

Just you. >.>

OpenStudy (anonymous):

so I was right ^_^

OpenStudy (anonymous):

take it easy supervisor

OpenStudy (anonymous):

He asked, "is this right" Most likely implying the (x+6)(x-5) thing I put out.

OpenStudy (anonymous):

he asked whether it's prime or not?

OpenStudy (anonymous):

And I don't get what he meant by that, though.

OpenStudy (anonymous):

maybe he meant the numbers? :) ^_^

OpenStudy (anonymous):

(x+6)(x-5) being prime is not a question.

OpenStudy (anonymous):

he prolly meant the numbers. so I said, 6 = not prime, 5 = prime ^_^

OpenStudy (anonymous):

atleast he understood what a prime number is? :)

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