OpenStax, Algebra and Trigonometry 2e §2.1 The Rectangular Coordinate Systems and Graphs · Exercise 11 · Geometry · Coordinate geometry

The Rectangular Coordinate Systems and Graphs · Exercise 11

When using the distance formula $d = (x_{2} - x_{1})^{2} + (y_{2} - y_{1})^{2},$ explain the correct order of operations that are to be performed to obtain the correct answer.

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OpenStax, Algebra and Trigonometry 2e · §2.1 The Rectangular Coordinate Systems and Graphs · Exercise 11

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