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Chapter 9: Q. 18 (page 621)

find the distance between the two points

P1=(-2,2,3)P2=(4,0,-3)

Short Answer

Expert verified

d=219

Step by step solution

01

Step 1. The given information is

P1=(-2,2,3)P2=(4,0,-3)

02

Step 2. Using distance formula d(P1,P2)=(x2-x1)2+(y2-y1)2+(z2-z1)2

d(P1,P2)=(4-(-2))2+(0-2)2+(-3-3)2d(P1,P2)=62+22+(-6)2d(P1,P2)=36+4+36d(P1,P2)=76d(P1,P2)=219

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