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Use the Quadratic Formula to Solve For yy x2+12xy+36y25xy3=0x ^ { 2 } + 12 x y + 36 y ^ { 2 } - 5 x - y - 3 = 0

Question 277

Multiple Choice

Use the Quadratic Formula to solve for yy . x2+12xy+36y25xy3=0x ^ { 2 } + 12 x y + 36 y ^ { 2 } - 5 x - y - 3 = 0


A) y=(36x+1) ±(36x1) 2144(x25x3) 72y = \frac { - ( 36 x + 1 ) \pm \sqrt { ( 36 x - 1 ) ^ { 2 } - 144 \left( x ^ { 2 } - 5 x - 3 \right) } } { 72 }
B) y=(12x+1) ±(36x+1) 2144(x2+5x+3) 72y = \frac { - ( 12 x + 1 ) \pm \sqrt { ( 36 x + 1 ) ^ { 2 } - 144 \left( x ^ { 2 } + 5 x + 3 \right) } } { 72 }
C) y=(36x1) ±(36x1) 2144(x25x+3) 72y = \frac { - ( 36 x - 1 ) \pm \sqrt { ( 36 x - 1 ) ^ { 2 } - 144 \left( x ^ { 2 } - 5 x + 3 \right) } } { 72 }
D) y=(36x1) ±(36x1) 2144(x25x3) 72y = \frac { ( 36 x - 1 ) \pm \sqrt { ( 36 x - 1 ) ^ { 2 } - 144 \left( x ^ { 2 } - 5 x - 3 \right) } } { 72 }
E) y=(12x1) ±(12x1) 2144(x25x3) 72y = \frac { - ( 12 x - 1 ) \pm \sqrt { ( 12 x - 1 ) ^ { 2 } - 144 \left( x ^ { 2 } - 5 x - 3 \right) } } { 72 }

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