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Mathematics 16 Online
OpenStudy (anonymous):

Help please

OpenStudy (anonymous):

OpenStudy (anonymous):

start by simplifying each part, ex: \[6\sqrt{2x^2}=6x \sqrt{2}\]

OpenStudy (anonymous):

ok, next?

OpenStudy (anonymous):

do the next to parts and tell me what u got

OpenStudy (anonymous):

\[6x \sqrt{2}-3x \sqrt{12}-2x^2\sqrt{8}\]

OpenStudy (anonymous):

?

OpenStudy (anonymous):

\[3\sqrt{12x}= 6\sqrt{3x}\]

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

you need to redo the last one too

OpenStudy (anonymous):

i wasnt sure how to do that one because it had x^2

OpenStudy (anonymous):

u just pull out an x

OpenStudy (anonymous):

\[-2x \sqrt{8x}\]?

OpenStudy (anonymous):

yes but the 8 can be reduced too

OpenStudy (anonymous):

4?

OpenStudy (anonymous):

\[-2x \sqrt{4x}\]?

OpenStudy (anonymous):

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