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Use the Quadratic Formula to Solve For yy 14x210xy+9y241=014 x ^ { 2 } - 10 x y + 9 y ^ { 2 } - 41 = 0

Question 477

Multiple Choice

Use the Quadratic Formula to solve for yy . 14x210xy+9y241=014 x ^ { 2 } - 10 x y + 9 y ^ { 2 } - 41 = 0


A) y=14x±100x2+36(x29) 18y = \frac { 14 x \pm \sqrt { 100 x ^ { 2 } + 36 \left( x ^ { 2 } - 9 \right) } } { - 18 }
B) y=14x±100x2+36(x2+9) 18y = \frac { 14 x \pm \sqrt { 100 x ^ { 2 } + 36 \left( x ^ { 2 } + 9 \right) } } { 18 }
C) y=10x±100x2+36(14x241) 18y = \frac { 10 x \pm \sqrt { 100 x ^ { 2 } + 36 \left( 14 x ^ { 2 } - 41 \right) } } { - 18 }
D) y=10x±100x2+36(14x2+41) 18y = \frac { 10 x \pm \sqrt { 100 x ^ { 2 } + 36 \left( 14 x ^ { 2 } + 41 \right) } } { 18 }
E) y=10x±100x236(14x241) 18y = \frac { 10 x \pm \sqrt { 100 x ^ { 2 } - 36 \left( 14 x ^ { 2 } - 41 \right) } } { 18 }

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