ดูวิดีโอฟรี Quadratic Formula and the Discriminant

Name: Quadratic Formula and the Discriminant
Uploaded: 2017-04-11T01:08:13Z
Duration: 5 min 18 s
Description: This is a short video tutorial showing the quadratic formula and its usage, including an example involving surd simplification. The video also includes showing how the discriminant can be used to determine the number of solutions to a quadratic equation.

(6.88 MB) เพิ่มเมื่อ 11 Apr 2017 207 ครั้งในการเล่น การศึกษา คณิตศาสตร์ ตัวเลข วิทยาศาสตร์ Tutorial

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คำอธิบายแอนิเมชัน:

This is a short video tutorial showing the quadratic formula and its usage, including an example involving surd simplification. The video also includes showing how the discriminant can be used to determine the number of solutions to a quadratic equation.