Mathematics, 26.08.2020 14:01, nady82

. If a and b are two digits, then the following abo+ablab-1 is equal to
fraction abo+aboab
ab
A.21
B. 1010
C. 110
D. 111
E.1110

Answers: 1

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. If a and b are two digits, then the following abo+ablab-1 is equal to
fraction abo+aboab