SM2—Solving Quadratic Equations Test Review...SM2—Solving Quadratic Equations Test Review SM 2...

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Name:_________________________________________ Period:__________

SM2—Solving Quadratic Equations Test Review

SM 2

Solve the following equations by factoring: 1. ( )( )0 3 2 2 4x x= + + 2. 26 30 0y y+ = 3. 2 28 11n n+ = 4. 23 14h h− + = − 5. 20 9 16w= − Find all solutions (real and imaginary) of each equation by using the square root principle. Write all answers in simplest radical form, and write imaginary answers in the form .a bi+ 6. 2 64m = 7. 2 13 7k + = − 8. ( )23 81r + =

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9. ( )23 24z − = 10. ( )22 7 50 0v− − − = Find all solutions (real and imaginary) of each equation by using the quadratic formula. Write all answers in simplest radical form, and write imaginary answers in the form .a bi+ 11. 2 10 11 0x x+ - = 12. 22 2 7 0n n- + = a = ______, b = _______, c = _______ a = ______, b = _______, c = _______ 13. 22 3 8t t- + = a = ______, b = _______, c = _______