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Mathematics 13 Online
OpenStudy (anonymous):

Put the equation below in the form ax2 + bx + c = 0. Enter exponents using the caret ( ^ ). For example, you would enter 4x2 as 4x^2. x2 + 2x + 9 = 2

jimthompson5910 (jim_thompson5910):

any ideas?

OpenStudy (anonymous):

FYI, these are time test questions he's asking.

jimthompson5910 (jim_thompson5910):

oh, is that so?

OpenStudy (anonymous):

nope its a flll in question.

OpenStudy (anonymous):

i just want someone to help me find the answer.

OpenStudy (anonymous):

I'm not trying to be a wingspan. But there are people who will post just the answers and i don't think that's fair which is why i mentioned it. I don't think anyone will mind trying to help point you in the right direction though, i certainly don't.

OpenStudy (anonymous):

@jim_thompson5910 can you help me?

jimthompson5910 (jim_thompson5910):

Hint: get everything to one side and tell me what you get

jimthompson5910 (jim_thompson5910):

you want the right side to be zero

OpenStudy (anonymous):

x^2+2x+7=0

jimthompson5910 (jim_thompson5910):

you got it, that's all there is to it it looks like you know what you're doing, which is good

OpenStudy (anonymous):

thanks jim.

jimthompson5910 (jim_thompson5910):

np

OpenStudy (anonymous):

so \[\huge x^2+2x+9=2\] When factoring get one side equal to zero. Then think of ways where, what two things can i multiply to get 7 but when added get 2 ?

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