Solve quadratic equations in one variable. Solve quadratic equations by inspection (e.g., for x² = 49), taking square roots, completing the square, knowing and applying the quadratic formula, and factoring, as appropriate to the initial form of the equation. Recognize when the quadratic formula gives complex solutions and write them as a ± bi for real numbers a and b.
Standard detail
B.A.REI.B.2
Content Standard
Depth 4Parent ID: 61A019C903EE4E9D8D39F6BDC4B2FB71Standard set: Grades 9, 10, 11, 12
Original statement
Quick facts
- Statement code
- B.A.REI.B.2
- Standard ID
- A761A6652C09430CB44690D76836BFAB
- ASN identifier
- S2819341
- Subject
- Mathematics (2014-2023)
- Grades
- 09, 10, 11, 12
- Ancestor IDs
- 61A019C903EE4E9D8D39F6BDC4B2FB717DF4304972F646BE9EDED7CD9348A335120D3533FD234884983AAFC9E72BC2AD8CFE37BF8DDB47FB8EF46170A74D16CB
- Source document
- Tennessee Academic Standards: Mathematics (2016)