45^10 ------------ 5^8*3^19

Question

45^10
------------
5^8*3^19

Comments

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вычисли

Answer 1

(45^10) / (5^8*3^19) =  запишем 45 = 5*9 = 5*3².
(5*3²)¹⁰ / (5⁸*3¹⁹) = (5¹⁰*3²⁰) / (5⁸*3¹⁹) = 5¹⁰⁻⁸ * 3²⁰⁻¹⁹ = 5²*3¹=25*3=75.