Solution:
we have been asked to find
The expression is equivalent to [tex] 7/10-2/10 [/tex]
we can simplify the given expression as below
[tex] \frac{7}{10}-\frac{2}{10}=\frac{7-2}{10}\\
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\Rightarrow \frac{7}{10}-\frac{2}{10}=\frac{5}{10}\\
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\text{Simplify we get}\\
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\frac{7}{10}-\frac{2}{10}=\frac{1}{2}\\ [/tex]
Hence the simplified expression , equaivalent to the given expression is 1/2.
