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Help! Will fan and medel! Which expression gives the solutions of -5+2x^2=-6x
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These are the answer choices:
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@dinamix ?
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\[(\Delta)' = b'^2-ac\]= 9+10=19 \[x=\frac{ -b'\pm \sqrt{\Delta'}}{ a } = \frac{ -4-\sqrt{19} }{ 2}\]
so... the third one?
no
oh um i dont understand
u know how to find root ?
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u kinda
so ?
i mean rule to find it
what would i find the root for tho
root of this equation
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i am really confused
|dw:1458601818913:dw| use this and u can find solution your self but just focus okey
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