Solve the Equation by Using the Quadratic Formula $$7 x ( x - 2 ) = 5$$

question 120

Multiple Choice

Solve the equation by using the quadratic formula. $$7 x ( x - 2 ) = 5$$

• A) \(\left\{ 1 \pm \frac { 2 \sqrt { 21 } } { 7 } i \right\}\)
• B) \(\left\{ 1 \pm \frac { 2 \sqrt { 21 } } { 7 } \right\}\)
• C) \(\left\{ - 1 + \frac { 2 \sqrt { 21 } } { 7 } i , - 6 + \frac { 2 \sqrt { 21 } } { 7 } i \right\}\)
• D) \(\left\{ - 1 + \frac { 2 \sqrt { 21 } } { 7 } , - 6 + \frac { 2 \sqrt { 21 } } { 7 } \right\}\)

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Behavioral Perspective

An approach in psychology focusing on observable behaviors and the ways in which the environment influences actions.

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