dancydejasselDaud dancydejasselDaud

01-04-2017
Mathematics

contestada

Solve for u.
3u^2–19u–14=0

Respuesta :

07-04-2017

3u^2-19u-14=0
9u-19u-14=0
-10u-14=0
+10u +10u
-14=10u
/10 /10
u=-0.14
i think
hope this helps

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