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OpenStudy (darkbluechocobo):
Help with multiplying vectors
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OpenStudy (darkbluechocobo):
If u = 2i − j; v = -5i + 4j and w = j find 4u*( v - w)
OpenStudy (darkbluechocobo):
so when doing v-w do you just do -5 - 4?
OpenStudy (darkbluechocobo):
because its just 4*j?
OpenStudy (freckles):
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