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Q1: <span class="ql-formula" data-value="| 3 x - 3
Q8: <span class="ql-formula" data-value="( - 4,7 )"><span class="katex-display"><span
Q13: <span class="ql-formula" data-value="\frac { 2 x ^
Q27: <span class="ql-formula" data-value="\frac { 12 + 4
Q38: <span class="ql-formula" data-value="f ( x ) =
Q41: <span class="ql-formula" data-value="8 x + 7 y
Q56: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6471/.jpg" alt="
Q62: <span class="ql-formula" data-value="\left( 7 x ^ {
Q87: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6471/.jpg" alt=" A)
Q127: <span class="ql-formula" data-value="4 x ^ { 2