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Basic properties of Exponents.
Where \(n\) and \(m\) are integers.
In practice, several properties are often applied simultaneously.
Calculate 54535756
Perform actions in the numerator:
1.545=5451=54+1=55 — applied property anam=an+m.
2. 553=553=515 — applied property anm=anm.
Perform the multiplication in the denominator:
3. 5756=57+6=513 — applied property anam=an+m.
Replace the fraction line with division:
4.515:513=51513=52 — applied property an:am=anm.
5.  52=25.
Answer: \(25\).