The expression with the same values of (1/x – y) in x and y will be 10 / 7.
What is Algebra?
The analysis of mathematical representations is algebra, and the handling of those symbols is logic.
The expression x-y equals 0.7.
x - y = 0.7 …1
If x and y have certain values.
Then the expression with the same values of (1/x – y) in x and y will be
Take the reciprocal of equation 1, then we have
1 / (x – y) = 1 / 0.7
1 / (x – y) = 10 / 7.
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