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Ответ

Ответ дан
lexiusma
По-моему так:
по формулам:
(ab)^m=a^m*b^m и (a^n)^m=a^n*m
 соответственно 16^2*10^--2*2 = 256*10^-4
здесь формула: a^n*a^m = a^n+m
256*10^-4*15*10^3 = 3840*10^-1

Ответ

Ответ дан
Owik
(16^2*10в -4)*(15*10в 3)
(16^2*15)*(10в -4*10в3)
(3840*10 в -1)=3840*0.1=384

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