SOLUTION: find the perimeter of a triangle of sides 6x-4, x^2+2(1-2x) and x(x-1) in terms of x.

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Question 53337: find the perimeter of a triangle of sides 6x-4, x^2+2(1-2x) and x(x-1) in terms of x.
Answer by venugopalramana(3286) About Me  (Show Source):
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find the perimeter of a triangle of sides 6x-4, x^2+2(1-2x) and x(x-1) in terms of x.
P=6X-4+X^2+2(1-2X)+X(X-1)=6X-4+X^2+2-4X+X^2-X=2X^2 + X - 2