How do you find the derivative of #4 / (x+3)#?
1 Answer
Explanation:
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We would need to use the Derivative rules.
A. Constant Rule
B. Power Rule
C. Sum & Difference Rule
D. Quotent Rule -
Apply the specific Rules
#d/dx (4) = 0#
#d/dx (x+3) = 1+0#
Now to set up the Quotent Rule for the whole function:
#((0) (x+3) - (4) (1))/(x+3)^2#
simplify and you get:
#-4/(x+3)^2#