What is the standard form of $y= (3x-1/2x^2)(4x-8)$ ?

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Answer 1 · 2017-09-20T18:39:33

$y=-2x^3+16x^2-24x$

$"expand factors using the FOIL method"$

$rArr12x^2-24x-2x^3+4x^2$

$=-2x^3+16x^2-24xlarrcolor(red)" in standard form"$

What is the standard form of y= (3x-1/2x^2)(4x-8) y= (3x-1/2x^2)(4x-8) ?