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Rewrite the expression in the form \newline5n.5^n. \newline(5−8)(5−10)=(5^{-8})(5^{-10}) =

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Full solution

Q. Rewrite the expression in the form \newline5n.5^n. \newline(5−8)(5−10)=(5^{-8})(5^{-10}) =
  1. Combine exponents: Combine the exponents using the property of exponents: am⋅an=am+na^m \cdot a^n = a^{m+n}.\newline(5−8)(5−10)=5−8+(−10)(5^{-8})(5^{-10}) = 5^{-8 + (-10)}
  2. Simplify exponent: Simplify the exponent.\newline5−8+(−10)=5−185^{-8 + (-10)} = 5^{-18}

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