Apply law of exponents: Apply the law of exponents for multiplication, which states that when multiplying like bases, you add the exponents.So, (411)(4−8) becomes 411+(−8).
Perform exponent addition: Perform the addition of the exponents. 11+(−8) equals 3. So, 411+(−8) becomes 43.
Calculate final value: Calculate the value of 43. 43 equals 4×4×4, which is 64.
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