Q38: Consider <span class="ql-formula" data-value="\lim _
Q39: <span class="ql-formula" data-value="\int"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mo>∫</mo></mrow><annotation encoding="application/x-tex">\int</annotation></semantics></math></span><span
Q40: <span class="ql-formula" data-value="\int _ { 0 }
Q41: Does this integral <span class="ql-formula"
Q42: <span class="ql-formula" data-value="\int \cot x \csc x
Q44: Evaluate the integral. <br>- <span class="ql-formula"
Q45: <span class="ql-formula" data-value="\int"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mo>∫</mo></mrow><annotation encoding="application/x-tex">\int</annotation></semantics></math></span><span
Q46: <span class="ql-formula" data-value="\int \tan x d x"><span
Q47: Determine the integral by making an
Q48: Approximate <span class="ql-formula" data-value="\int _