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What is the perimeter of a triangle that has side measures of the following
length: (3x^2 – 2x^2 + 6), (2x^2 + 5x), and (7x - 2)

Respuesta :

tinyarie
I got 3x^2 + 12x + 4. I recommend you verify my answer, so you have to combine like terms in the first expression then add all the expressions.

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