Solution
Solution
+1
Solution steps
Find undefined (singularity) points
The function domain
Popular Examples
expand (5(1-x))/((x+1)^3)expand (s(s^2-1))/(s^3+2s-4)domain of f(t)=(t-1)e^{2t}expand log_{10}(b)(x+3)^{1/2}(2x)expand 8/((x-4)^2)
Frequently Asked Questions (FAQ)
What is the domain of f(x)=(e^x-3)/((e^x-5)(e^x-7)(e^x+1)) ?
The domain of f(x)=(e^x-3)/((e^x-5)(e^x-7)(e^x+1)) is x<ln(5)\lor ln(5)<x<ln(7)\lor x>ln(7)