samirahkali8 samirahkali8

20-09-2022
Mathematics

contestada

1. If AB= A·B+1 and A□ B = A+B/2, then find 3 [(7 □ 3) □ (34)].

2. If represents and operation defined by ab= a^b +b, find (12)*3.

Explain PLEASE!!!

1 If AB AB1 and A B AB2 then find 3 7 3 34 2 If represents and operation defined by ab ab b find 123 Explain PLEASE class=

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