-23.125=t^2-1/4t-23.875

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Solution for -23.125=t^2-1/4t-23.875 equation: 


t in (-oo:+oo)

-23.125 = t^2-((1/4)*t)-23.875 // - t^2-((1/4)*t)-23.875

(1/4)*t-t^2-23.125+23.875 = 0

1/4*t-t^2+0.75 = 0

DELTA = (1/4)^2-(-1*0.75*4)

DELTA = 49/16

DELTA > 0

t = ((49/16)^(1/2)-1/4)/(-1*2) or t = (-(49/16)^(1/2)-1/4)/(-1*2)

t = -3/4 or t = 1

t in { -3/4, 1 }

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