Warm up – Solve by Taking Roots. Warm up – Solve by Completing the Square.

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Warm up – Solve by Taking Roots. Skills Check – Solve by Taking Roots.

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Presentation transcript:

Warm up – Solve by Taking Roots

Warm up – Solve by Completing the Square

Questions over HW? 8. 3 ± √5 9. 2, ± √ ± 2√ ± √ ± 2√ ± √ ± √ ± √ ± 2√10

Skills Check Solve by Completing the Square

Solving by the Quadratic Formula

Quadratic Formula Everything must be on the same side of the equals sign before solving

Question #1 Use the quadratic formula to find the zeros.

Question #2 Use the quadratic formula to find the zeros.

Question #3 Use the quadratic formula to find the zeros.

Question #4 Use the quadratic formula to find the zeros.

Classwork Workbook page 373

Homework P. 545 #2 – 16 even, 30 – 34 even P. 547 #61 – 64 all