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Q34: <span class="ql-formula" data-value="512 ^ { x }
Q40: <span class="ql-formula" data-value="6 ^ { 3 }
Q59: <span class="ql-formula" data-value="3,1 , - 1 ,
Q70: <span class="ql-formula" data-value="\left\{ \begin{array} { c }
Q80: <span class="ql-formula" data-value="A = \left[ \begin{array} {
Q92: <span class="ql-formula" data-value="y = \frac { x
Q139: Find the pH value of a
Q162: In an analysis of traffic, a
Q207: <span class="ql-formula" data-value="\frac { x + 1
Q261: <span class="ql-formula" data-value="f(x)=3 e^{-x}"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>f</mi><mo