Abbigail2017 Abbigail2017

31-07-2016
Mathematics

contestada

Which of the following values "completes the square," or creates a perfect square trinomial, for x2 − 12x + ___?

A. -6
B. 12
C. 36
D. -36

*Will someone please help me work through this problem?

Respuesta :

bihwan142011 bihwan142011

31-07-2016

36
the complete square is (x-6)^2

Answer Link

BrainyMaster101 BrainyMaster101

17-10-2018

36 is the correct answer.

12x is the middle number.

12/2 = 6

6^2 = 36

Answer Link

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