Solve `6x^(2)-x-2=0`.

Solve x^(2)-x-6 gt 0 .

Solve 2x^(2)-8x+6=0 by completing the square.

Solve the following equation by factorization. 6x^(2)-x-2=0

Draw the graph of y=x^2-4x+3 and use it to solve x^(2) -6x+9=0

Solve x^2 +x-6=0

Solve (x-6)^(2)=0 .

Without solving the quadratic equation 6x^(2)-x-2=0 , find whether x=(2)/(3) is a solution of this equation or not.

Solve x^(2) + 6x - 7=0 by the method of completing the square.

Solve -x^(2)+6x-8 gt0

Solve [x]^(2)-5[x]+6=0.