X values y values. x values y values Domain Range.

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Presentation transcript:

x values y values

Domain Range

Domain Range

Domain Range

x + 2 x2 – 3x - 10 Domain

1 9 Domain

5x2 – 10x + 5 (x2 – 1) (x2 + 2x -3) Domain

Difference of 2 squares: x2 – 16 = (x – 4)(x + 4)

Difference of 2 squares: x2 – 16 = (x – 4)(x + 4) Difference of 2 cubes: x3 – 64 = x3 – 43 = (x – 4) (x2 +4x + 42)

Difference of 2 squares: x2 – 16 = (x – 4)(x + 4) Difference of 2 cubes: x3 – 64 = x3 – 43 = (x – 4) (x2 +4x + 42) Sum of 2 cubes: x3 + 64 = x3 + 43 = (x + 4) (x2 - 4x + 42)

Multiply x – y (x + y)2 x + y x2 – y2

Simplify x + 2 x2 – 3x - 10

R 6 Rational Expressions Add if possible 5 3 X + 3 x2 - 9 +