Given u = 7i+9j and v7 = 5i - 10j, find u— v. Give your answer in the form ai + bj.
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter5: Similar Triangles
Section5.6: Segments Divided Proportionally
Problem 7E: Given: l1l2l3,AB=4,BC=5,DE=x,EF=12x Find: x,DE,EF
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Transcribed Image Text:Given u = 7i+ 9j and v= 5i - 10j, find u- v.
Give your answer in the form ai + bj.
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