TRUE or FALSE. Write the answer on the space provided before the number. _1. A rational algebraic expression is said to be in the simplest form if its numerator and the denominator have no common factor except 1 and itself. 2. The rational expression is meaningful for all values of z except for z =-2 and 2 i 1-3 1=3. 3. When a rational number is being reduced, the form of the numeral is being changed but not the inumber it represents. 4. The binomials z - y and y -z are opposites. 5. The rational expression 2 reduces to -1. 6. -t12 2-4y 7. The rational expression when simplified ip 1. -2-ir-12 3-114 Sa'y simplifies to - 8. The rational expression simplifies to 3z-1 9. The algebraic fraction 10. The binomials x + 3 and x- 3 are opposites.
TRUE or FALSE. Write the answer on the space provided before the number. _1. A rational algebraic expression is said to be in the simplest form if its numerator and the denominator have no common factor except 1 and itself. 2. The rational expression is meaningful for all values of z except for z =-2 and 2 i 1-3 1=3. 3. When a rational number is being reduced, the form of the numeral is being changed but not the inumber it represents. 4. The binomials z - y and y -z are opposites. 5. The rational expression 2 reduces to -1. 6. -t12 2-4y 7. The rational expression when simplified ip 1. -2-ir-12 3-114 Sa'y simplifies to - 8. The rational expression simplifies to 3z-1 9. The algebraic fraction 10. The binomials x + 3 and x- 3 are opposites.
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter9: Roots And Radicals
Section9.3: Add And Subtract Square Roots
Problem 232E: Explain the process for determining whether two radicals are like or unlike. Make sure your answer...
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Transcribed Image Text:TRUE or FALSE. Write the answer on the space provided before the number.
_1. A rational algebraic expression is said to be in the simplest form if its numerator and
the denominator have no common factor except 1 and itself.
2. The rational expression is meaningful for all values of x except for x = -2 and
x = 3.
3. When a rational number is being reduced, the form of the numeral is being changed
but not the number it represents.
4. The binomials x - y and y - x are opposites.
5. The rational expression
x-3
2-y
reduces to -1.
y-2
45x-14- +7
6.
12-8x+12
2-4y
when simplified iş 1.
2x-ty
-2r-11r-12
7. The rational expression
simplifies to
3x-1
8. The rational expression
--11x+4
- Sa'y
10x
simplifies to -
9. The algebraic fraction
10. The binomials x + 3 and x- 3 are opposites.
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