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Mathematics 20 Online
OpenStudy (anonymous):

yhyr

geerky42 (geerky42):

Let x and y be unknown number we need to find. So far, we know that x + y = 2 and x⋅y = -8648 Noticed that product of x and y is negative number? Do you know what that means?

OpenStudy (anonymous):

no im sorry but i need two numbers that add up to 2 and multiply to give -8648

geerky42 (geerky42):

I know. I'm helping you to solve it. ... That means either x or y should be negative, right?

OpenStudy (anonymous):

right

geerky42 (geerky42):

I'm sorry, let me ask you, you know algebra, right?

OpenStudy (anonymous):

of course i do i have a 95 in math right now

OpenStudy (anonymous):

i just quickly need help to find the answer to this so i can go to sleep

geerky42 (geerky42):

Ok so you know such things as quadratic formula? Because you can do substitution method to find it.

OpenStudy (anonymous):

ya

geerky42 (geerky42):

ok great, try to isolate either x or y in first equation. which do you want to isolate?

OpenStudy (anonymous):

can you please just tell me the numbers

geerky42 (geerky42):

why? would be easier if you know how to solve it so you don't have to depend on us next time you get problem like this...

OpenStudy (anonymous):

ya but for now i just need the answer because i can't think properly, i need sleep

OpenStudy (anonymous):

your very kind

geerky42 (geerky42):

ok well if you say so. give me min to solve it...

OpenStudy (anonymous):

omg thank you so much!

OpenStudy (anonymous):

god bless you

geerky42 (geerky42):

-92 and 94

OpenStudy (anonymous):

i cant thank you enough! thanks!!!!!

geerky42 (geerky42):

no problem, glad I helped

OpenStudy (anonymous):

i wish more people like you existed

OpenStudy (anonymous):

:)

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