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Mathematics 19 Online
OpenStudy (anonymous):

0.2x to the power of 3 + 0.6x to the power of 3 - 0.3 to the power of 3 = ????

OpenStudy (anonymous):

I know that you are suppose to add all the decimals but then I don't know where to go from there

OpenStudy (anonymous):

but then subract the 0.3 to get 0.5

OpenStudy (ghazi):

wait a sec

OpenStudy (anonymous):

Okay

OpenStudy (anonymous):

just add the exponents as well

OpenStudy (anonymous):

right that was I thought but would I leave x the same as it is?

OpenStudy (ghazi):

yes leave the x

OpenStudy (anonymous):

Okay thank you all.

OpenStudy (anonymous):

yw

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