ab - a - b + 1 = ?
please help me
Answers
Answered by
1
Answer:
Step-by-step explanation:
a(b - 1) -1 (b - 1)
(a - 1)(b - 1)
Answered by
0
Answer:
(a-1) (b-1) this is ur answer
Similar questions
Hindi,
2 months ago
English,
2 months ago
Math,
4 months ago
CBSE BOARD X,
9 months ago
Chemistry,
9 months ago