Using the LCD to solve a rational expression

Using the LCD to solve a rational expression

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial covers the process of solving equations by identifying the least common denominator (LCD), applying the distributive property and FOIL method, combining like terms, and factoring quadratic equations. The instructor explains each step in detail, highlighting the differences between solving and adding equations. The tutorial progresses from basic problems to more complex ones, demonstrating how to solve quadratic equations and find solutions using various methods.

Read more

7 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step in solving equations involving fractions?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

What does LCD stand for and how is it determined?

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the difference between solving and adding fractions.

Evaluate responses using AI:

OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the distributive property and how it is applied in solving equations.

Evaluate responses using AI:

OFF

5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the diamond method and how is it used in factoring?

Evaluate responses using AI:

OFF

6.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine if a quadratic equation is factorable?

Evaluate responses using AI:

OFF

7.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the solutions to the equation derived from the problem discussed?

Evaluate responses using AI:

OFF