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Chapter 4: Q. 1 (page 247)

Find the distance between the points $P = (1, 3) a n d Q = (- 4, 2)$

Short Answer

Expert verified

The distance between the points is $\sqrt{26}$ units.

Step by step solution

01

Step 1. Given Information

The given points are $P = (1, 3) a n d Q = (- 4, 2)$

02

Step 2. Calculation

Use the distance formula to find the distance between the two points.

$d = \sqrt{{(- 4 - 1)}^{2} + {(2 - 3)}^{2}} = \sqrt{25 + 1} = \sqrt{26}$

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Most popular questions from this chapter

In Problems 21–32, determine the maximum number of real zeros that each polynomial function may have. Then list the potential rational zeros of each polynomial function. Do not attempt to find the zeros.

$f (x) = x^{5} - 6 x^{2} + 9 x - 3$

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