Math, asked by sahilkhan786687, 1 year ago

what is an equivalence class with suitable example

Answers

Answered by deepshika1512

If this section is denoted by s, one has [s(c)] = c for every equivalence class c. The element s(c) is called a representative of c. ... For example, in modular arithmetic, consider the equivalence relation on the integers defined by a ~ b if a − b is a multiple of a given integer n, called the modulus.

sahilkhan786687: question:- let A={1,2,3,...9} and R be the relation in A×A defined by (a,b)R(c,d), iff a+d=b+c for all a,b,c,d€A....obtain equivalence class [(2,5)],,,answer this

Previous Question

Next Question