Question

simplifica la sgte expresion:
12 x 9 elevado a la 5 x 10 elevado a la 6
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15 elevado a la 6 x 9 elevado a la 2 x 128

Answer 1

12 * 9^5 * 10^6        2²*3 * (3²)^5  * (2*5)^6         2^8 * 3^11 * 5^6
---------------------  = ------------------------------- =  -------------------------- = 2 * 3 =6
15^6 * 9² * 128         (5*3)^6 * (3²)² *  2^7            2^7 * 3^10 * 5^6