Sam Z. answered • 10/31/20
Tutor
4.3
(12)
Math/Science Tutor
y= (3x+e^x)/(x^2-5)
x becomes (x+Δx)
(3*(x+Δx)+e^(x+Δx))-(3x+e^x)(x^2-5)^-1
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Sam Z.
(d/dx(3xe^x))/(x^2-5)=0.......... d/dx(y)=0............. =(0*3xe^x)/(x^2-5)=0
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11/01/20
Mark H.
i don't understand this-----for this one, don't we want the quotient rule???11/01/20