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Mathematics, 26.07.2019 22:30 AriqRidwan6838
The lengths of two sides of a triangle are shown below: side 1: 3x2 β 4x β 1 side 2: 4x β x2 + 5 the perimeter of the triangle is 5x3 β 2x2 + 3x β 8. part a: what is the total length of the two sides, 1 and 2, of the triangle? (4 points) part b: what is the length of the third side of the triangle? (4 points) part c: do the answers for part a and part b show that the polynomials are closed under addition and subtraction? justify your answer. (2 points)
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The lengths of two sides of a triangle are shown below: side 1: 3x2 β 4x β 1 side 2: 4x β x2 +...
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