Expand your horizons with the diverse and informative answers found on IDNLearn.com. Our experts provide timely, comprehensive responses to ensure you have the information you need.
What is the domain for the relation R={(2,3),(1,3),(-2,1),(1,1)}?
There are four points here. We look at the x-values and identify {2, 1, -2, 1]. This can be reduced to {-2, 1, 2}
Unfortunately, the input '1' shows up twice and thus the relation cannot be a function; we cannot have two different y-values for the same x-value (1).
Your participation is crucial to us. Keep sharing your knowledge and experiences. Let's create a learning environment that is both enjoyable and beneficial. Your search for answers ends at IDNLearn.com. Thanks for visiting, and we look forward to helping you again soon.
