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Chapter 9: Q. 39 (page 603)

Find ||v||. If=-2i+3j

Short Answer

Expert verified

3.605 is the value of ||v||

Step by step solution

01

step 1

Given information: v=-2i+3j

02

step 2

Weknowthat鈭�v鈭�=a2+b2

03

step 3

鈭�v鈭�=-22+32鈭�v鈭�=4+9鈭�v鈭�=13鈭�v鈭�=3.605

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