Solve Equations That Are Quadratic in Form
Solve the equation by making an appropriate substitution.
-$$\left( y - \frac { 15 } { y } \right) ^ { 2 } - 12 \left( y - \frac { 15 } { y } \right) - 28 = 0$$
A) $\{ - 5 , - 1,3,15 \}$
B) $\{ - 2,14 \}$
C) $\{ - 5,3 \}$
D) no solution

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The Answer of Solve Equations That Are Quadratic in Form
Solve the equation by making an appropriate substitution.
-$$\left( y - \frac { 15 } { y } \right) ^ { 2 } - 12 \left( y - \frac { 15 } { y } \right) - 28 = 0$$
A) $\{ - 5 , - 1,3,15 \}$
B) $\{ - 2,14 \}$
C) $\{ - 5,3 \}$
D) no solution

Solve Equations That Are Quadratic in Form Solve the Equation (y−15y)2−12(y−15y)−28=0\left( y - \frac { 15 } { y } \right) ^ { 2 } - 12 \left( y - \frac { 15 } { y } \right) - 28 = 0(y−y15​)2−12(y−y15​)−28=0

Solve Equations That Are Quadratic in Form
Solve the Equation $\left( y - \frac { 15 } { y } \right) ^ { 2 } - 12 \left( y - \frac { 15 } { y } \right) - 28 = 0$