Question

if b×a={(-2,3),(-2,4),(0,3),(0,4),(3,3),(3,4) find a and b​

Answer 1

Answer:

Please find the attached image.

Step-by-step explanation:

Answer 2

We need to recall the following definition of the cartesian product of two sets.

If $X$ and $Y$ are the two non-empty sets, then the cartesian product $X\times Y$ is a set of all ordered pairs $(x,y)$  such that $x\in X$ and $y\in Y$.

This problem is about the cartesian product of two sets.

Given:

$b\times a=\{(-2,3),(-2,4),(0,3),(0,4),(3,3),(3,4)\}$

From the definition of the cartesian product, we get

$b=\{-2,0,3\}$

$a=\{3,4\}$