\[k^2+k-72\]

\[x^2 + 14x + 33\]

\[m^2 - 8m - 33\]

\[n^2 - 64\]

\[x^2-x-90\]

\[n^2-5n-14\]

\[k^2+2k-63\]

\[n^2-20n+96\]

\[m^2+13m+40\]

\[m^2-3m-10\]

\[k^2+9k+14\]

\[x^2+7x-60\]

\[p^2-11p+30\]

\[v^2+13v+42\]

\[x^2-23x+132\]

\[p^2+7p+12\]

\[x^2-36\]

\[n^2-17n+70\]

\[b^2+5b-6\]

\[x^2+4x-60\]

\[x^2-9\]

\[x^2+21x+110\]

\[x^2+10x-11\]

\[x^2-7x-30\]

\[r^2+13r+12\]

\[v^2+19v+84\]

\[c^2-5c-50\]

\[u^2-14u+48\]

\[g^2+20g+99\]

\[w^2-7w-18\]

\[d^2-d-30\]

\[k^2-16k+64\]

\[h^2+24h+144\]

\[y^2-4y+4\]

\[a^2+10a+25\]

\[r^2-81\]

\[n^2-49\]

\[q^2-16\]

\[y^2+12y+36\]

\[z^2-14z+49\]