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Q10: <span class="ql-formula" data-value="y = \mid x
Q44: If <span class="ql-formula" data-value="f (
Q52: <span class="ql-formula" data-value="\sum _ { n =
Q58: <span class="ql-formula" data-value="g ^ { \prime }
Q83: The accompanying figure shows the graph
Q91: <span class="ql-formula" data-value="y = \frac { 1
Q99: <span class="ql-formula" data-value="y = - \frac {
Q117: <span class="ql-formula" data-value="\sum _ { n =
Q134: <span class="ql-formula" data-value="F ( x ) =
Q154: <span class="ql-formula" data-value="\sum _ { n =