Solving a rational equation by multiplying by your denominators

Solving a rational equation by multiplying by your denominators

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial covers the concept of least common multiple (LCM) and its application in multiplying rational expressions. It demonstrates solving quadratic equations using methods like FOIL, distributive property, and factoring. The tutorial emphasizes the importance of maintaining equivalent equations and solving for variables by factoring out the greatest common factor (GCF).

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the least common multiple (LCM) of the denominators mentioned in the text?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the process of eliminating rational expressions as described in the text.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What methods were mentioned for multiplying binomials?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you combine like terms in the context of the quadratic equation discussed?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of factoring out the greatest common factor (GCF) in the quadratic equation?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the steps taken to solve the quadratic equation presented in the text.

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two values of X obtained from the quadratic equation, and how are they derived?

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