DO NOW Simplify the following expressions by performing the indicated operation and classify new polynomials by the number of terms and degree: 1) (2x³ – 5x² + 3x – 9) + (x³ + 6x² +11) 2) (8x² – x² – 5x + 1) – (3x³ + 2x² – x + 7) 3) (y – 2)(-2y² + 3y - 6)
DO NOW Simplify the following expressions by performing the indicated operation and classify new polynomials by the number of terms and degree: 1) (2x³ – 5x² + 3x – 9) + (x³ + 6x² +11) 2) (8x² – x² – 5x + 1) – (3x³ + 2x² – x + 7) 3) (y – 2)(-2y² + 3y - 6)
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Transcribed Image Text:Do Now
Simplify the following expressions by performing the
indicated operation and classify new polynomials by the
number of terms and degree:
1) (2x³ – 5x² + 3x – 9) + (x³ + 6x² +11)
2) (8x³ – x² – 5x + 1) – (3x³ + 2x² – x + 7)
3) (y – 2)(-2y² + 3y – 6)
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