Solve a quadratic by applying the square root method

Solve a quadratic by applying the square root method

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve equations using the square root method. It begins by setting the equation to zero and using inverse operations to simplify it. The process involves taking the square root of a fraction and ensuring to include both positive and negative solutions. The tutorial concludes with a summary of the steps involved in the square root method.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What method is used to solve the problem when A is a square number?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Why can't we apply the difference of two squares in this problem?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the inverse operation of subtracting 5?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you find the square root of a fraction?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What values can X equal when using the square root method in this problem?

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