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BlackZzzverrR [31]
3 years ago
6

Which student wrote an expression equivalent to 6x + 4x to the third power? Choose all that apply.

Mathematics
1 answer:
FinnZ [79.3K]3 years ago
7 0
Bart and David are correct. 
Bart 
6x(1+2/3^3)
6x * 1 = 6x
6x *2/3^3 = 4x^3
6x * 4x^3

David
x(6+4x^2)
x*6 = 6x
x*4x^2 = 4x^3
6x+4x^3

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