Find f '(a). f(x) = √5x + 1 I Know i can turn it into (5x+1)^.5 but im lost from here on out. __________________________________________________ ___
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Originally Posted by Evan.Kimia Find f '(a). f(x) = √5x + 1 I Know i can turn it into (5x+1)^.5 but im lost from here on out. __________________________________________________ ___ is it ?
the square root covers that whole function.
use chain rule assume t=5 x+1 so that f(x)= if stuck see spoiler Spoiler:
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