Learn how to find the inverse of a quadratic equation

Learn how to find the inverse of a quadratic equation

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve a mathematical problem involving functions and inverses. It begins by setting up the problem, swapping variables, and solving for Y by undoing operations like subtraction and squaring. The tutorial emphasizes the importance of considering both positive and negative roots. It concludes by discussing the complexity of the problem and the need to handle negative square roots by including imaginary numbers.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of replacing Y with Y inverse in the context of the problem?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the teacher mean by 'not taking the square root of a negative number'?

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