4. Find additive inverse, multiplicative inverse and reciprocal of the following: i. $-\frac{13}{19}$ ii. 0 iii. $\frac{1}{7}$ iv. $\frac{7}{8}$ v. $-\frac{9}{7}$
Added by John A.
Close
Step 1
Additive inverse: The additive inverse of a number is the number that, when added to the original number, gives a sum of zero. For example, the additive inverse of 5 is -5, because 5 + (-5) = 0. Show more…
Show all steps
Your feedback will help us improve your experience
William F and 86 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
(a) Identify the additive inverse and (b) Identify the multiplicative inverse, if possible. $$ \text { 0 } $$
Review of Prerequisites
Models, Algebraic Expressions, and Properties of Real Numbers
Identify the additive inverse and multiplicative inverse for each number. $$ -10 $$
Equations and Inequalities
Properties of Real Numbers
Give $(a)$ the additive inverse and (b) the multiplicative inverse (reciprocal) of each number. $$ 0.2 $$
Systems of Linear Equations
Applications of Systems of Linear Equations
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Watch the video solution with this free unlock.
EMAIL
PASSWORD