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skad [1K]
3 years ago
11

An equilateral triangle has a side length of 3x^2 - 4x + 9. What is the perimeter of the triangle?

Mathematics
1 answer:
Darina [25.2K]3 years ago
4 0

Answer:

peri=3(3xsq-4x+9)

=9x^2-12x+27

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