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Chapter 8: Q. 1 (page 534)

Write the formula for the distance dfrom P1=x1,y1to P2=x2,y2.

Short Answer

Expert verified

The solution is d=x2-x12+y2-y12.

Step by step solution

01

Step 1. Given information 

P1=x1,y1andP2=x2,y2

02

Step 2. Calculation 

The formula for the distance dfromP1=x1,y1to P2=x2,y2is -

d=x2-x12+y2-y12

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