andrewfrobins
contestada

Simplify completely 12 times x to the third power minus 4 times x to the 2nd power plus 8 times x all over negative 2 times x.

−6x2 + 2x + 4
−6x2 + 2x − 4
6x4 − 2x3 + 4x2
6x2 − 4x2 + 8x

Respuesta :

(12x^3-4x^2+8x)/2x

Just divide all the coefficients by -2 and take away an x from all of them.

It is the second one from the top.


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