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Solve the Equation 72x−2−33x−1=5472 x ^ { - 2 } - 33 x ^ { - 1 } = 54

Question 98

Multiple Choice

Solve the equation.
- 72x−2−33x−1=5472 x ^ { - 2 } - 33 x ^ { - 1 } = 54


A) {89,−32}\left\{ \frac { 8 } { 9 } , - \frac { 3 } { 2 } \right\}
B) {98,23}\left\{ \frac { 9 } { 8 } , \frac { 2 } { 3 } \right\}
C) {−98,−23}\left\{ - \frac { 9 } { 8 } , - \frac { 2 } { 3 } \right\}
D) {98,−23}\left\{ \frac { 9 } { 8 } , - \frac { 2 } { 3 } \right\}

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