nwatase nwatase

16-05-2018
Mathematics

contestada

Let x^2−12x=61 .
What values make an equivalent number sentence after completing the square? Enter your answers in the boxes.

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MrGumby MrGumby

21-05-2018

You would need to add 36 to both sides to complete the square.

This is because you take half of the x term and then square it.

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