Podcast
Questions and Answers
What is the first step in adding or subtracting rational expressions?
What is the first step in adding or subtracting rational expressions?
- Simplify the expression in the top of the fraction
- Write all fractions as equivalent fractions with a common denominator (correct)
- Reduce the fraction to lowest terms
- Combine the fractions as a single fraction
What is necessary for rational expressions to be added or subtracted?
What is necessary for rational expressions to be added or subtracted?
- They must have a common denominator (correct)
- They must have different denominators
- They must be in lowest terms
- They must have the same numerator
What should be done to the numerator and denominator of a fraction to make it equivalent to the original fraction?
What should be done to the numerator and denominator of a fraction to make it equivalent to the original fraction?
- They may be divided by the same quantity
- They may be subtracted from each other
- They may be multiplied by the same quantity (correct)
- They may be added together
What is the final step in adding or subtracting rational expressions?
What is the final step in adding or subtracting rational expressions?
What is the least common denominator of the fractions 1/(x+6) and 1/(x-6)?
What is the least common denominator of the fractions 1/(x+6) and 1/(x-6)?
What is the first step in adding or subtracting rational expressions?
What is the first step in adding or subtracting rational expressions?
What is necessary for rational expressions to be added or subtracted?
What is necessary for rational expressions to be added or subtracted?
What is the final step in adding or subtracting rational expressions?
What is the final step in adding or subtracting rational expressions?
What should be done to the numerator and denominator of a fraction to make it equivalent to the original fraction?
What should be done to the numerator and denominator of a fraction to make it equivalent to the original fraction?
What is the least common denominator of the fractions 1/(x+6) and 1/(x-6)?
What is the least common denominator of the fractions 1/(x+6) and 1/(x-6)?
Flashcards are hidden until you start studying
