2n^2-12n+10/2n^2-7n-15

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Solution for 2n^2-12n+10/2n^2-7n-15 equation: 


n in (-oo:+oo)

2*n^2+(10/2)*n^2-(12*n)-(7*n)-15 = 0

2*n^2+(10/2)*n^2-12*n-7*n-15 = 0

7*n^2-19*n-15 = 0

DELTA = (-19)^2-(-15*4*7)

DELTA = 781

DELTA > 0

n = (781^(1/2)+19)/(2*7) or n = (19-781^(1/2))/(2*7)

n = (781^(1/2)+19)/14 or n = (19-781^(1/2))/14

n in { (19-781^(1/2))/14, (781^(1/2)+19)/14 }

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