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Mathematics 14 Online
OpenStudy (anonymous):

Solve the quadratic equation numerically (using tables of x- and y- values).

OpenStudy (anonymous):

OpenStudy (anonymous):

what you think try

OpenStudy (anonymous):

okay let me give you a hint you can write your euation as \[x^{2} - 4x - 12 = y \]

OpenStudy (anonymous):

can you do now

OpenStudy (anonymous):

Huh im confused

OpenStudy (anonymous):

okay i am solving it |dw:1415712819756:dw| or you can simply put y= 0 and get values as x = 6 and -2 . so from the figure for x = 6 aand -2 y= 0 . therefore they are the solution

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