Q179: Solve using the principle of zero
Q180: Factor.<br>- <span class="ql-formula" data-value="\mathrm{p}^{4}-11 \mathrm{p}^{2}+24"><span class="katex"><span
Q181: Factor.<br>- <span class="ql-formula" data-value="81-126 x+49 x^{2}"><span
Q182: Factor completely.<br>- <span class="ql-formula" data-value="108 \mathrm{a}^{4}-147
Q183: Determine whether the following is a
Q185: Factor completely.<br>- <span class="ql-formula" data-value="4 x^{2}-49"><span
Q186: Determine whether the following is a
Q187: Find the <span class="ql-formula" data-value="x"><span
Q188: Factor completely.<br>- <span class="ql-formula" data-value="x^{2}-x-20"><span class="katex"><span
Q189: Factor completely.<br>- <span class="ql-formula" data-value="180 x^{2}-125"><span