Examlex
Q1: -8x - 7y + 7z = -2
Q9: Every tree is planar.
Q14: <span class="ql-formula" data-value="a _ { 1 }
Q21: <span class="ql-formula" data-value="1 \cdot 4 + 2
Q44: <span class="ql-formula" data-value="\begin{array} { l } -
Q68: If <span class="ql-formula" data-value="f (
Q92: If <span class="ql-formula" data-value="P (
Q117: <span class="ql-formula" data-value="( x - 6 )
Q146: True or false? A system of linear
Q207: <span class="ql-formula" data-value="( 1.3 ) ^ {