Quad Solve
Extension Actions
CRX ID
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Status
- Live on Store
Description from extension meta
Easily solve quadratic equations for their real or complex solutions and the discriminant.
Image from store
Description from store
Easily solve for the real or complex solutions in either decimal or exact form, the discriminant, and the vertex of a quadratic equation.
Latest reviews
- Jeremiah Veillon
- Using to check student work, and it was giving the incorrect minimum value for quadratic 5x^2+2x+24
- Nick Zimmermann
- Perfect
- Carl R. Hochmuth
- Will work fine for a geometry or algebra 2 student.
- Tyriq Stokes
- it ok
- Muhammad Ishtiaq Mir
- very helpful in general
- Benjamin Kaiser
- Although with A:-9, B:12 and C:-4 it gives undefined as the answer, it shows the right exact (-12+- sqrt(0))/-18 The real answer should be -2/3 instead of undefined. I guess this must just be a javascript problem, however Math.sqrt(0) returns 0 so I am not sure what it could be.
- Mike Gillett
- It gives the wrong answer!!!!! Try it yourself A: -4.9 B: 39.11 C: 125 it outputs:-58.7363 and 250.3753 the correct answers: 10.4279 and -2.4463