Question

help w/ calc problem? i'm so bad at this
Find f '(1) where f (x) = (x2+ 3x -1)/(2x - 4)

Answer 1

Take the derivative using the quotient rule
then evaluate 1

Answer 2

quotient rule
\[(f/g)' = \frac{f'g - fg'}{g^{2}}\]

Answer 3

((2x-4)(derivative of x^2+3x-1)- (x^2+3x-1)(derivative of 2x-4))/(2x-4)^2

Answer 4

i got -4 is that right?

Answer 5

yeah

Answer 6

lol haha thank you so much :D