Contributor

Jiazhen Tan

92 contributions · 146 fame

Edited explanationNov 18, 2019

Root Flipping, Vieta Jumping, and Low-Degree Curves

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Edited explanationNov 18, 2019

Root Flipping, Vieta Jumping, and Low-Degree Curves

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Edited explanationNov 18, 2019

General Equation of a Conic

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Edited problemDec 30, 2017

Extension: Error Analysis in Linear Approximation

Wrote practice solutionDec 30, 2017

Extension: Error Analysis in Linear Approximation

Wrote problemJun 28, 2016

Derive and Use Pythagorean Theorem

Wrote problemJun 28, 2016

Derive and Use Pythagorean Theorem

Wrote problemJun 28, 2016

Derive and Use Pythagorean Theorem

Wrote problemJun 28, 2016

Derive and Use Pythagorean Theorem

Wrote problemJun 28, 2016

The Mole — Definition & Avogadro's Number

Wrote problemJun 28, 2016

The Mole — Definition & Avogadro's Number

Wrote problemJun 28, 2016

The Mole — Definition & Avogadro's Number

Wrote problemJun 28, 2016

The Mole — Definition & Avogadro's Number

Wrote problemJun 28, 2016

The Mole — Definition & Avogadro's Number

Wrote problemJun 28, 2016

The Mole — Definition & Avogadro's Number

Wrote problemJun 28, 2016

The Mole — Definition & Avogadro's Number

Wrote problemJun 28, 2016

The Mole — Definition & Avogadro's Number

Wrote problemJun 28, 2016

The Mole — Definition & Avogadro's Number

Wrote problemJun 28, 2016

Finding the Inverse Function Algebraically

Wrote problemJun 28, 2016

Finding the Inverse Function Algebraically

Wrote problemJun 28, 2016

Adding Decimals — Theory & Examples

Wrote problemJun 28, 2016

Adding Decimals — Theory & Examples

Wrote problemJun 28, 2016

Adding Decimals — Theory & Examples

Wrote problemJun 28, 2016

Factoring Quadratic ax²+bx+c with ac<0

Wrote problemJun 28, 2016

Factoring Quadratic ax²+bx+c with ac<0