U3 9th How to start factorizing II

U3 9th How to start factorizing II

​EVALUATE THESE STEPS IN FACTORIZATION

​1. ACF ... apply common factor.

​2. D2S ... if you see only 2 terms and subtraction.

​3. 2N ... if you see 3 terms and a = 1

​4. SMT ... if you see 3 terms and a ≠ 1.

Multiple Select

2x² + 14x + 20

• ACF

• D2S

• 2N

• SMT

Multiple Select

x² - 16

• ACF

• D2S

• 2N

• SMT

Multiple Select

4x² - 17X - 15

• ACF

• D2S

• 2N

• SMT

Multiple Select

4x² + 16

• ACF

• D2S

• 2N

• SMT

Multiple Select

x² - 15X - 100

• ACF

• D2S

• 2N

• SMT

Multiple Select

144x² - 81

• ACF

• D2S

• 2N

• SMT

​EVALUATE THESE STEPS IN FACTORIZATION

​1. ACF ... apply common factor.

​2. D2S ... if you see only 2 terms and subtraction.

​3. 2N ... if you see 3 terms and a = 1

​4. SMT ... if you see 3 terms and a ≠ 1.