Description
This 12-question worksheet is a fun way for students to practice calculating the value of the discriminant given a quadratic equation. Students will use their answers to help solve a riddle.
An answer sheet is included.
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Highlights
Digital downloads
Grades
9th - 12th
Standards
CCSSHSA-REI.B.4
CCSSHSA-REI.B.4b
Tags
Pages
2
Answer Key
Included
Teaching Duration
45 minutes
Description
This 12-question worksheet is a fun way for students to practice calculating the value of the discriminant given a quadratic equation. Students will use their answers to help solve a riddle.
An answer sheet is included.
Related Worksheets:
Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.
Reviews
All verified TPT purchases
Love the Riddle
This was an easy way for students to check and solve for the discriminant.
My students and I loved this activity!
Questions & Answers
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Standards
to see state-specific standards (only available in the US).
CCSSHSA-REI.B.4
Solve quadratic equations in one variable.
CCSSHSA-REI.B.4b
Solve quadratic equations by inspection (e.g., for ๐นยฒ = 49), taking square roots, completing the square, 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 ๐ข ยฑ ๐ฃ๐ช for real numbers ๐ข and ๐ฃ.
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