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Mathematics 11 Online
OpenStudy (anonymous):

math question , will give medal?

OpenStudy (anonymous):

http://gyazo.com/ea0f66879b1fa67fcc8e4244da81e029 question in link

OpenStudy (anonymous):

\[49-2t-5t^2=0\] solve for \(t\)

OpenStudy (anonymous):

probably easier to solve \[5t^2+2t-49=0\]

OpenStudy (anonymous):

easiest of all is to just cheat http://www.wolframalpha.com/input/?i=5t^2%2B2t-49%3D0

OpenStudy (anonymous):

click on "approximate form" to get a decimal ignore the negative answer unless you are the doctor and can go back in time

OpenStudy (anonymous):

lmao okay thankyou so mucj

OpenStudy (anonymous):

yw

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