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Mathematics 15 Online
OpenStudy (anonymous):

9x^2+8=44

OpenStudy (anonymous):

9 x^2 = 44 - 8 9x^2 = 36 x^2 = 36/9 \[\sqrt{x^2} = \sqrt{4}\] x = 2

OpenStudy (anonymous):

can you message me?

OpenStudy (anonymous):

something concerning your questions

OpenStudy (anonymous):

What about my Questions?

OpenStudy (anonymous):

they are all similar :O

OpenStudy (anonymous):

Ha well I dont really get it and Im doing my homework

OpenStudy (anonymous):

ahah well you can message me and i can teach you the material im actually reviewing that stuff at the moment

OpenStudy (anonymous):

Can you help me with this last one and then ill message you shortly so you can explain

OpenStudy (anonymous):

3x^2-5x-4=0 is the problem

OpenStudy (anonymous):

alright but where are u gonna message me msn facebook or here :P

OpenStudy (anonymous):

Facebook

OpenStudy (anonymous):

ok so lets start with determining what the problem is

OpenStudy (anonymous):

this one asks you to determine the value for x

OpenStudy (anonymous):

alright so: 3x^2 -5x - 4 = 0 find a number that multiplies to give ac and adds to give b

OpenStudy (anonymous):

3x and 5x

OpenStudy (anonymous):

btw what is your name on facebook

OpenStudy (anonymous):

here is the link: http://www.facebook.com/mohamed.d95

OpenStudy (anonymous):

I sent a friend request

OpenStudy (anonymous):

alright

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