What is the common denominator of 1/a+1/b in the complex fraction 1/a-1/b / 1/a+1/b
a2b2
a-b...
Mathematics, 10.02.2021 22:00, cxmochaa
What is the common denominator of 1/a+1/b in the complex fraction 1/a-1/b / 1/a+1/b
a2b2
a-b
a + b
ab
Answers: 2
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