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(-x⁴+13x⁵+6x³)+(6x³+5x⁵+7x⁴)
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(-x⁴+13x⁵+6x³)+(6x³+5x⁵+7x⁴)

User Petersohn
by
4.4k points

1 Answer

7 votes

We have the following:


\mleft(-x^(4)+13x^(5)+6x^(3)\mright)+\mleft(6x^(3)+5x^(5)+7x^(4)\mright)​

solving:


(13x^5+5x^5)+(7x^4-x^4)+(6x^3+6x^3)=18x^5+6x^4+12x^3

User Sever Van Snugg
by
4.3k points
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