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Mathematics 16 Online
OpenStudy (anonymous):

Can somebody check my math here: f(x) = (4x^3+2x+5)/x. f'(x) = (8x^3-5)/(x^2)

OpenStudy (amistre64):

bt' - b't ..... x( 12x^2 +2) - (4x^3+2x+5) 12x^3 +2x -4x^3-2x-5 ----------- 8x^3 -5 looks fine to me

OpenStudy (anonymous):

thanks!

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