Instructional Video
Sophia Learning

Sophia: Multiplying Quadratic Factors: Lesson 11

9th - 10th
This lesson will show you how to find the quadratic when you know two factors of a quadratic equation. It is 11 of 11 in the series titled "Multiplying Quadratic Factors."
Instructional Video
Sophia Learning

Sophia: Multiplying Quadratic Factors: Lesson 2

9th - 10th
This lesson will show you how to find the quadratic when you know two factors of a quadratic equation. It is 2 of 11 in the series titled "Multiplying Quadratic Factors."
Instructional Video
Sophia Learning

Sophia: Multiplying Quadratic Factors: Lesson 4

9th - 10th
This lesson will show you how to find the quadratic when you know two factors of a quadratic equation. It is 4 of 11 in the series titled "Multiplying Quadratic Factors."
Instructional Video
Sophia Learning

Sophia: Roots of Polynomial Factors: Lesson 12

9th - 10th Standards
Covered in this lesson is how to determine the zero of a polynomial by setting the polynomial equal to zero. It is 12 of 14 in the series titled "Roots of Polynomial Factors."
Instructional Video
Sophia Learning

Sophia: Roots of Polynomial Factors: Lesson 14

9th - 10th Standards
Covered in this lesson is how to determine the zero of a polynomial by setting the polynomial equal to zero. It is 14 of 14 in the series titled "Roots of Polynomial Factors."
Instructional Video
Sophia Learning

Sophia: Roots of Polynomial Factors: Lesson 3

9th - 10th Standards
Covered in this lesson is how to determine the zero of a polynomial by setting the polynomial equal to zero. It is 3 of 14 in the series titled "Roots of Polynomial Factors."
Instructional Video
Sophia Learning

Sophia: Roots of Polynomial Factors: Lesson 5

9th - 10th Standards
Covered in this lesson is how to determine the zero of a polynomial by setting the polynomial equal to zero. It is 5 of 14 in the series titled "Roots of Polynomial Factors."
Instructional Video
Sophia Learning

Sophia: Roots of Polynomial Factors: Lesson 7

9th - 10th Standards
Covered in this lesson is how to determine the zero of a polynomial by setting the polynomial equal to zero. It is 7 of 14 in the series titled "Roots of Polynomial Factors."
Instructional Video
Sophia Learning

Sophia: Roots of Polynomial Factors: Lesson 1

9th - 10th Standards
Covered in this lesson is how to determine the zero of a polynomial by setting the polynomial equal to zero. It is 1 of 14 in the series titled "Roots of Polynomial Factors."
Instructional Video
Sophia Learning

Sophia: Sign in Quadratic Factoring: Lesson 2

9th - 10th Standards
This lesson explains the importance of and how to recognize signs and patterns in quadratic factoring. It is 2 of 6 in the series titled "Sign in Quadratic Factoring."
Instructional Video
Sophia Learning

Sophia: Sign in Quadratic Factoring: Lesson 3

9th - 10th
This lesson explains the importance of and how to recognize signs and patterns in quadratic factoring. It is 3 of 6 in the series titled "Sign in Quadratic Factoring."
Instructional Video
Sophia Learning

Sophia: Factoring Negative C: Lesson 2

9th - 10th Standards
This lesson shows you the steps to finding the products of factors of 'a' and 'c' that have a difference of 'b' in a quadratic equation. It is 2 of 11 in the series titled "Factoring Negative C."
Instructional Video
Sophia Learning

Sophia: Expanding a Polynomial

9th - 10th
This lesson gives details on how to construct a given factor, create a polynomial, and how to find the zero of the resulting polynomial. Includes a video which
Instructional Video
Sophia Learning

Sophia: Factored and Expanded Polynomials

9th - 10th
Throughout this lesson, the concept covered will include a polynomial being factored and two factors being multiplied to create a polynomial.
Instructional Video
Sophia Learning

Sophia: Multiplying Quadratic Factors: Lesson 5

9th - 10th Standards
This lesson will show you how to find the quadratic when you know two factors of a quadratic equation. It is 5 of 11 in the series titled "Multiplying Quadratic Factors."
Instructional Video
Sophia Learning

Sophia: Expanding a Polynomial: Lesson 9

9th - 10th
This lesson gives details on how to construct a given factor, create a polynomial, and how to find the zero of the resulting polynomial. It is 9 of 10 in the series titled "Expanding a Polynomial."
Instructional Video
Sophia Learning

Sophia: Factoring Negative A: Lesson 2

9th - 10th Standards
This lesson shows you the steps to finding the products of factors of 'a' and 'c' that have a difference of 'b' since one factor is positive and the other negative in a quadratic equation. It is 2 of 10 in the series titled "Factoring...
Instructional Video
Sophia Learning

Sophia: Factoring Negative C: Lesson 3

9th - 10th Standards
This lesson shows you the steps to finding the products of factors of 'a' and 'c' that have a difference of 'b' in a quadratic equation. It is 3 of 11 in the series titled "Factoring Negative C."