Question

(0,03)⁴ * (2^8 - 4²)³ =

Answer 1

$(0.03)^{4} \times ( {2}^{8} - 4 ^{2} )^{3} = ( \frac{3}{100} )^{4} \times (2 ^{8} - 4 ^{2} ) ^{3} = \frac{3^{4} }{100^{4} } \times (256 - 16)^{3} = \\ = \frac{81}{100 \: 000 \: 000} \times 240 ^{3} = \frac{81}{100 \: 000 \: 000} \times 13824000 = \\ \\ = \frac{81 \times 13824000}{100 \: 000 \: 000} = \frac{81 \times 0.13824}{1} = \frac{11.19744}{1} = 11.19744$



Вот помогла

Answer 2

0,03^4*(2^8-4^2)^3=0,00000081*(256-16)^3=0,00000081*240^3=0,00000081*13824000=11,19744
Ответ:{11,19744}