+
Solving Quadratics

Solving Quadratics

Rating:
Rating
(0)
See More

Try Our College Algebra Course. For FREE.

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to over 2,000 colleges and universities.*

Begin Free Trial
No credit card required

25 Sophia partners guarantee credit transfer.

221 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 20 of Sophia’s online courses. More than 2,000 colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.

Tutorial

Problem Set 1

F A C T O R

1. space space x squared plus 13 x plus 40 space space

2. space space x squared minus 5 x minus 24

3. space space x squared minus 9 space space

4. space space 3 x squared plus 8 x plus 4

5. space space x squared minus 5 x

Problem Set 2

S o l v e

1. space space 3 x minus 7 equals 11
2. space space space open vertical bar 2 x minus 1 close vertical bar equals 5
3. space space x squared equals 49
4. space space x squared equals 75

Solving Quadratics

How to use factoring to solve Quadratics

Problem Set 3

S o l v e space f o r space x colon
1. space space x squared minus 5 x equals 0

2. space space x squared minus 2 x minus 63 equals 0

3. space space x squared plus 10 equals negative 7 x

4. space space 2 x squared minus 7 x equals 4