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Mathematics 8 Online
OpenStudy (abbles):

Vectors question

OpenStudy (abbles):

For a, I got (12, -8) and b, (3, -2)... it marked it wrong... am I doing them wrong or is there a mess up in the lesson?

TheSmartOne (thesmartone):

Your answers should be correct, mhmm

jimthompson5910 (jim_thompson5910):

Possibly a glitch. I notice how in the problem given there are no spaces. You however have a space between the comma and the next coordinate. Try it without spaces.

OpenStudy (abbles):

Well, as long as it's right I won't worry about it. It was just a practice thingy; I just wanted to make sure I was doing it right! :) thanks guys

TheSmartOne (thesmartone):

Anytime! :)

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