What value of 'a' would make the expression a perfect square?
x^2 + 12x-a...
Mathematics, 12.02.2021 14:20, washingtonwhitney995
What value of 'a' would make the expression a perfect square?
x^2 + 12x-a
Answers: 3
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Angle a and angle b are both supplementary angles. what must be true about the angles?
Answers: 1
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