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Mathematics 7 Online
OpenStudy (anonymous):

Simplify each radical expression.

OpenStudy (anonymous):

|dw:1377891673224:dw|

OpenStudy (skullpatrol):

Any ideas?

OpenStudy (anonymous):

let me try. hold on

OpenStudy (anonymous):

on numbe 6, is it like , get the square root of 75 and 3 then add it up?

OpenStudy (skullpatrol):

Yes, but the question is asking you to simplify.

OpenStudy (anonymous):

i dont really know how to do that '-' would it be sqrt 78 ?

OpenStudy (skullpatrol):

Use a calculator and check please.

OpenStudy (anonymous):

|dw:1377892346496:dw|

OpenStudy (skullpatrol):

OpenStudy values the Learning process - not the ‘Give you an answer’ process Don’t post only answers - guide the asker to a solution.

OpenStudy (jdoe0001):

hmm, which one are you doing?

OpenStudy (anonymous):

when i typed qrt 75 + sqrt 3 on my calculator it gave me = 78

OpenStudy (jdoe0001):

5?

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