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OpenStudy (anonymous):
Give an example showing that the rank of the product of two matrices can be less than the rank of either matrices
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OpenStudy (bahrom7893):
i think one has to be a 0 matrix
OpenStudy (anonymous):
hmmmmm
OpenStudy (bahrom7893):
im not sure though.. i dont even remember what the heck rank is haha
OpenStudy (bahrom7893):
all right pippa, dont ever listen to my linear algebra advices. I suck at this
OpenStudy (anonymous):
lol its the dimension. i wouldnt either know
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OpenStudy (anonymous):
Do u wantthe answer?
OpenStudy (earthcitizen):
yh
OpenStudy (anonymous):
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