(1 pt) If , find . =(3x^(3)-6)x^-4 = 3x^(-1)-6 f ' (x) = -3/x^2 If find . f ' (x) = (12x+2)/(2x^(3/2)) whats the error?
Follow Math Help Forum on Facebook and Google+
Originally Posted by wannous (1 pt) If , find . =(3x^(3)-6)x^-4 = 3x^(-1)-6 f ' (x) = -3/x^2 If find . f ' (x) = (12x+2)/(2x^(3/2)) whats the error? we should see your work to determine if it correct or wrong. Try to simplify the function first; to make the differentiation step easier. 1- . 2- .
Originally Posted by wannous (1 pt) If , find . =(3x^(3)-6)x^-4 = 3x^(-1)-6 f ' (x) = -3/x^2 If find . f ' (x) = (12x+2)/(2x^(3/2)) whats the error? Sorry, I didn't see your post, General.
thank a lot i got both of them now
View Tag Cloud