Question

НАЙДИТЕ ЗНАЧЕНИЕ ВЫРАЖЕНИЯ(16*10^-2)^2*(15*10^3)

Answer 1

$(16* 10^{-2} )^{2} * (15* 10^{3} ) = 16^{2}*(10^{-2})^{2}*15*10^{3} = 16^{2}*15*10^{3}*$$10^{-4} = \frac{16^{2}*15}{10} = 16*8*3 = 2^{4} * 2^{3} * 3 = 2^{7} * 3 = 128 * 3 = 384$
Ответ: 384

Answer 2

(256*15)*(10^-4 * 10*3)=3840*10^-1=384