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Mathematics 7 Online
OpenStudy (anonymous):

p = 4 -3sqrt2, q = 2 + sqrt 2 a) find pq b) find p/q I don't know how to start doing this, need help

OpenStudy (primeralph):

pq, just multiply both p/q divide both, then use rationalization

OpenStudy (anonymous):

what should the answers be?

OpenStudy (anonymous):

i got 8 - 2 sqrt 2 + 3 sqrt 4 for the first one

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