Q171: Factor.<br>- <span class="ql-formula" data-value="x^{3}+5 x^{2}-84 x"><span
Q172: Factor completely.<br>- <span class="ql-formula" data-value="9 x^{2}+12
Q173: Solve by factoring and using the
Q174: Factor completely.<br>- <span class="ql-formula" data-value="6 x^{2}-21
Q175: Factor.<br>- <span class="ql-formula" data-value="4 x^{2}-7 x+8"><span
Q177: Factor.<br>- <span class="ql-formula" data-value="x^{2}+\frac{6}{7} x+\frac{9}{49}"><span class="katex"><span
Q178: Find the <span class="ql-formula" data-value="x"><span
Q179: Factor completely.<br>- <span class="ql-formula" data-value="294 x^{2}-6"><span
Q180: Factor.<br>- <span class="ql-formula" data-value="x^{2}+3 x y-130
Q181: Solve the problem.<br>-Two cars leave an intersection.