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| 1. |
Solve for x by the method of completing the square 6x2+x-2 |
| Answer» X^2 +x/6-1/3 [Divide the equ by 6]X^2+x/6=1/3X^2+x/6+1/144=1/3+1/144(X+1/12)^2=49/144X+1/12=7/12 or -7/12X=7/12-1/12 or-7/12-1/12X=6/12 or -8/12X=1/2 or -2/3 | |