Math 11 Chapter 2
Number System
Test - 1


Math Class 11
1. If a = b and c = d, then a = b =# - a+c =?




Math Class 11
2. If a, b, c belongs to R, a = b /\ b = e =# a =c represents?




Math Class 11
3. If a, b, c belongs to R, a = b =#a+e = b+e?




Math Class 11
4. If a, b, c Belongs to R a # b =# a+c # b+c represents?




Math Class 11
5. If a, b , c belongs to , a = b =# ac = bc /\ ca = cb represents?




Math Class 11
6. If a, b, c E R and c @ 0, a @ b, then?




Math Class 11
7. If a, b, f, belongs to, a+c = b+c =# a = b represents?




Math Class 11
8. If a, b, c Belongs to R a# b /\ b# c =# a # c represents?




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