Solve by the quadratic formula. List the solutions, separated by commas.
−
20
x
2
−
7
x
+
6
=
0
\displaystyle -{20}{x}^{{2}}-{7}{x}+{6}={0}
−
20
x
2
−
7
x
+
6
=
0
x
\displaystyle {x}
x
=
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\displaystyle
Enter your answer as a list of values separated by commas: Example: -4, 3, 2
Enter each value as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity