sederhanakanlah bentuk baku/notasi ilmiah diatas
A.)
[tex]30 \: \times \: {10}^{ - 3} \: \times 25 \: \times {10}^{5} = \\ 3 \: \times {10}^{ - 2} \: \times 2.5 \: \times \: {10}^{6} = \\ 3 \times 2.5 \times ( {10}^{ - 2} \times {10}^{6} ) = \\ 3 \times 2.5 \times ( {10}^{ - 2 + 6} ) = \\ 3 \: \times 2.5 \: \times {10}^{4} [/tex]
B.)
[tex] \frac{8 \times {10}^{ - 6} \times 6 \times {10}^{10} }{25 \times {10}^{ 2}} = \\ \\ \frac{8 \times {10}^{ - 6} \times 6 \times {10}^{10} }{ 2.5 \times {10}^{3} } = \\ \\ \frac{8 \times 6 \times ( {10}^{ - 6} \times {10}^{10} \div {10}^{3} ) }{2.5 } = \\ \\ \frac{8 \times 6 \times ( {10}^{ - 6 + 10 - 3} }{2.5} = \\ \\ \frac{8 \times 6 \times {10}^{1} }{2.5} = \\ \\ \frac{8 \times 6 \times 10}{2.5} [/tex]
[answer.2.content]
