Math

-5c^7d^9(-10c^4d^8)=

Asked by AnneS2 12 years ago 9/10/2013 12:51 PM

Last updated by anonymous 12 years ago 9/11/2013 4:33 PM

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Answered by CherieS 12 years ago 9/11/2013 4:33 PM

-5c^7d^9(-10c^4d^8)

-5*-10 c7+4 d9+8

50c^11d^17