Find the absolute max and min in [-1,1] for f(x)=ln(x2+x+1)

Find the absolute max and min in [-1,1] for f(x)=ln(x²+x+1)

Expert Solution

milcah answered 2 years ago

Find the absolute max/min values of f(x) = x/x2+1 on the interval [-2,2].

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solve for x: [x * sqrt(1+x2)] + ln[x + sqrt(1+x2)] = 25

For the function f(x)=ln(x)/x^2 on the interval [1,4] find the absolute extrema, as well as all values of x where they occur.

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