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-a2 - 2bc - |c| broo help meeeeeee
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-a2 - 2bc - |c| broo help meeeeeee

-a2 - 2bc - |c| broo help meeeeeee-example-1
User Moshtaf
by
5.8k points

1 Answer

1 vote

Answer:

-17

Explanation:


- {a}^(2) - 2bc - |c|


- {a}^(2) - 2bc - c

Factor out an negative


- ( {a}^(2) + 2bc + c)

Subsitue the values in


{ - 2}^(2) + 2( - 3)(3) - 3 = 4 - 21 = - 17

-17

User Cilvic
by
5.5k points
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