SOLUTION: Please help me find the derivatives of each function: y=-lnx^4+e^7 and f(x)=e^x+x^e

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Question 1135495: Please help me find the derivatives of each function: y=-lnx^4+e^7 and f(x)=e^x+x^e
Answer by ikleyn(52865) (Show Source):
You can put this solution on YOUR website!
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Use standard tables for derivatives of basic functions.

http://www.math.com/tables/derivatives/tableof.htm
http://www.mathcentre.ac.uk/resources/Engineering%20maths%20first%20aid%20kit/latexsource%20and%20diagrams/8_2.pdf
https://en.wikibooks.org/wiki/Calculus/Tables_of_Derivatives

Actually, you need to know these tables as the multiplication table . . .

If f(x) = + , then f'(x) = + . Regarding your first function, I can not distinct between y = - ln(x^4) + and y = - (ln(x))^4 + . Use parentheses to make your formulas unambiguous.