hey208
hey208
08-10-2017
Mathematics
contestada
(x+3)^2
Does anybody know the answers
Respuesta :
Аноним
Аноним
08-10-2017
Here is your answer... (x+3)^2 x+3=3x 3x^2 3*3=9 Your answer is 9x.
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Аноним
Аноним
08-10-2017
do i need to expand or simplify
when simplified it is x^2+6x+9
when expanded it is (x+3)(x+3)
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