sarasantucci333 sarasantucci333

25-01-2017
Mathematics

contestada

x cubed plus 2x cubed NEED THIS ASAP

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randomstudent123 randomstudent123

25-01-2017

x^3+2x^2
hope this helps

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apologiabiology apologiabiology

25-01-2017

we can add them because of the distributive property
ab+ac=a(b+c)
so

x³+2x³=1x³+2x³=x³(1+2)=x³(3)=3x³

the simplified form is 3x³

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