Use the Trapezoid Rule Desmos page \( { }^{*} \) to find the \( n=8 \) trapezoidal approximation of ∫1 5 1/x^4 dx Be sure to check that you use limits of integration a=1 and b=5. 2. The page will also tell you the exact value for ∫1 5 1/x^4 dx. 3. Calculate the error = approximated integral value - integral's exact value. What is the error? Round to the nearest thousandth (three places after the decimal point).