Zeros of polynomials (with factoring): common factor | Polynomial graphs | Algebra 2 | Khan Academy
- Title:
- Zeros of polynomials (with factoring): common factor | Polynomial graphs | Algebra 2 | Khan Academy
- Description:
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When a polynomial is given in factored form, we can quickly find its zeros. When its given in expanded form, we can factor it, and then find the zeros! Here is an example of a 3rd degree polynomial we can factor by first taking a common factor and then using the sum-product pattern.
View more lessons or practice this subject at https://www.khanacademy.org/v/polynomial-zeros-common-factor
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- Video Language:
- English
- Team:
Khan Academy
- Duration:
- 03:32